39713850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 119081664

約数和(自身を除く): 79367814

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 71, 75, 90, 99, 110, 113, 142, 150, 165, 198, 213, 225, 226, 275, 330, 339, 355, 426, 450, 495, 550, 565, 639, 678, 710, 781, 825, 990, 1017, 1065, 1130, 1243, 1278, 1562, 1650, 1695, 1775, 2034, 2130, 2343, 2475, 2486, 2825, 3195, 3390, 3550, 3729, 3905, 4686, 4950, 5085, 5325, 5650, 6215, 6390, 7029, 7458, 7810, 8023, 8475, 10170, 10650, 11187, 11715, 12430, 14058, 15975, 16046, 16950, 18645, 19525, 22374, 23430, 24069, 25425, 31075, 31950, 35145, 37290, 39050, 40115, 48138, 50850, 55935, 58575, 62150, 70290, 72207, 80230, 88253, 93225, 111870, 117150, 120345, 144414, 175725, 176506, 186450, 200575, 240690, 264759, 279675, 351450, 361035, 401150, 441265, 529518, 559350, 601725, 722070, 794277, 882530, 1203450, 1323795, 1588554, 1805175, 2206325, 2647590, 3610350, 3971385, 4412650, 6618975, 7942770, 13237950, 19856925, 39713850]

約数ペア:

[(1, 39713850), (2, 19856925), (3, 13237950), (5, 7942770), (6, 6618975), (9, 4412650), (10, 3971385), (11, 3610350), (15, 2647590), (18, 2206325), (22, 1805175), (25, 1588554), (30, 1323795), (33, 1203450), (45, 882530), (50, 794277), (55, 722070), (66, 601725), (71, 559350), (75, 529518), (90, 441265), (99, 401150), (110, 361035), (113, 351450), (142, 279675), (150, 264759), (165, 240690), (198, 200575), (213, 186450), (225, 176506), (226, 175725), (275, 144414), (330, 120345), (339, 117150), (355, 111870), (426, 93225), (450, 88253), (495, 80230), (550, 72207), (565, 70290), (639, 62150), (678, 58575), (710, 55935), (781, 50850), (825, 48138), (990, 40115), (1017, 39050), (1065, 37290), (1130, 35145), (1243, 31950), (1278, 31075), (1562, 25425), (1650, 24069), (1695, 23430), (1775, 22374), (2034, 19525), (2130, 18645), (2343, 16950), (2475, 16046), (2486, 15975), (2825, 14058), (3195, 12430), (3390, 11715), (3550, 11187), (3729, 10650), (3905, 10170), (4686, 8475), (4950, 8023), (5085, 7810), (5325, 7458), (5650, 7029), (6215, 6390)]