123853050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 120

約数和(自身を含む): 351228636

約数和(自身を除く): 227375586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 135, 150, 159, 162, 225, 265, 270, 318, 405, 450, 477, 530, 577, 675, 795, 810, 954, 1154, 1325, 1350, 1431, 1590, 1731, 2025, 2385, 2650, 2862, 2885, 3462, 3975, 4050, 4293, 4770, 5193, 5770, 7155, 7950, 8586, 8655, 10386, 11925, 14310, 14425, 15579, 17310, 21465, 23850, 25965, 28850, 30581, 31158, 35775, 42930, 43275, 46737, 51930, 61162, 71550, 77895, 86550, 91743, 93474, 107325, 129825, 152905, 155790, 183486, 214650, 233685, 259650, 275229, 305810, 389475, 458715, 467370, 550458, 764525, 778950, 825687, 917430, 1168425, 1376145, 1529050, 1651374, 2293575, 2336850, 2477061, 2752290, 4128435, 4587150, 4954122, 6880725, 8256870, 12385305, 13761450, 20642175, 24770610, 41284350, 61926525, 123853050]

約数ペア:

[(1, 123853050), (2, 61926525), (3, 41284350), (5, 24770610), (6, 20642175), (9, 13761450), (10, 12385305), (15, 8256870), (18, 6880725), (25, 4954122), (27, 4587150), (30, 4128435), (45, 2752290), (50, 2477061), (53, 2336850), (54, 2293575), (75, 1651374), (81, 1529050), (90, 1376145), (106, 1168425), (135, 917430), (150, 825687), (159, 778950), (162, 764525), (225, 550458), (265, 467370), (270, 458715), (318, 389475), (405, 305810), (450, 275229), (477, 259650), (530, 233685), (577, 214650), (675, 183486), (795, 155790), (810, 152905), (954, 129825), (1154, 107325), (1325, 93474), (1350, 91743), (1431, 86550), (1590, 77895), (1731, 71550), (2025, 61162), (2385, 51930), (2650, 46737), (2862, 43275), (2885, 42930), (3462, 35775), (3975, 31158), (4050, 30581), (4293, 28850), (4770, 25965), (5193, 23850), (5770, 21465), (7155, 17310), (7950, 15579), (8586, 14425), (8655, 14310), (10386, 11925)]