55920150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 216

約数和(自身を含む): 180092640

約数和(自身を除く): 124172490

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 79, 90, 99, 110, 117, 121, 130, 143, 150, 158, 165, 195, 198, 225, 234, 237, 242, 275, 286, 325, 330, 363, 390, 395, 429, 450, 474, 495, 550, 585, 605, 650, 711, 715, 726, 790, 825, 858, 869, 975, 990, 1027, 1089, 1170, 1185, 1210, 1287, 1422, 1430, 1573, 1650, 1738, 1815, 1950, 1975, 2054, 2145, 2178, 2370, 2475, 2574, 2607, 2925, 3025, 3081, 3146, 3555, 3575, 3630, 3950, 4290, 4345, 4719, 4950, 5135, 5214, 5445, 5850, 5925, 6050, 6162, 6435, 7110, 7150, 7821, 7865, 8690, 9075, 9243, 9438, 9559, 10270, 10725, 10890, 11297, 11850, 12870, 13035, 14157, 15405, 15642, 15730, 17775, 18150, 18486, 19118, 21450, 21725, 22594, 23595, 25675, 26070, 27225, 28314, 28677, 30810, 32175, 33891, 35550, 39105, 39325, 43450, 46215, 47190, 47795, 51350, 54450, 56485, 57354, 64350, 65175, 67782, 70785, 77025, 78210, 78650, 86031, 92430, 95590, 101673, 112970, 117975, 124267, 130350, 141570, 143385, 154050, 169455, 172062, 195525, 203346, 231075, 235950, 238975, 248534, 282425, 286770, 338910, 353925, 372801, 391050, 430155, 462150, 477950, 508365, 564850, 621335, 707850, 716925, 745602, 847275, 860310, 1016730, 1118403, 1242670, 1433850, 1694550, 1864005, 2150775, 2236806, 2541825, 3106675, 3728010, 4301550, 5083650, 5592015, 6213350, 9320025, 11184030, 18640050, 27960075, 55920150]

約数ペア:

[(1, 55920150), (2, 27960075), (3, 18640050), (5, 11184030), (6, 9320025), (9, 6213350), (10, 5592015), (11, 5083650), (13, 4301550), (15, 3728010), (18, 3106675), (22, 2541825), (25, 2236806), (26, 2150775), (30, 1864005), (33, 1694550), (39, 1433850), (45, 1242670), (50, 1118403), (55, 1016730), (65, 860310), (66, 847275), (75, 745602), (78, 716925), (79, 707850), (90, 621335), (99, 564850), (110, 508365), (117, 477950), (121, 462150), (130, 430155), (143, 391050), (150, 372801), (158, 353925), (165, 338910), (195, 286770), (198, 282425), (225, 248534), (234, 238975), (237, 235950), (242, 231075), (275, 203346), (286, 195525), (325, 172062), (330, 169455), (363, 154050), (390, 143385), (395, 141570), (429, 130350), (450, 124267), (474, 117975), (495, 112970), (550, 101673), (585, 95590), (605, 92430), (650, 86031), (711, 78650), (715, 78210), (726, 77025), (790, 70785), (825, 67782), (858, 65175), (869, 64350), (975, 57354), (990, 56485), (1027, 54450), (1089, 51350), (1170, 47795), (1185, 47190), (1210, 46215), (1287, 43450), (1422, 39325), (1430, 39105), (1573, 35550), (1650, 33891), (1738, 32175), (1815, 30810), (1950, 28677), (1975, 28314), (2054, 27225), (2145, 26070), (2178, 25675), (2370, 23595), (2475, 22594), (2574, 21725), (2607, 21450), (2925, 19118), (3025, 18486), (3081, 18150), (3146, 17775), (3555, 15730), (3575, 15642), (3630, 15405), (3950, 14157), (4290, 13035), (4345, 12870), (4719, 11850), (4950, 11297), (5135, 10890), (5214, 10725), (5445, 10270), (5850, 9559), (5925, 9438), (6050, 9243), (6162, 9075), (6435, 8690), (7110, 7865), (7150, 7821)]