90759630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7561

約数の個数: 64

約数和(自身を含む): 242178048

約数和(自身を除く): 151418418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 7507, 12090, 15014, 22521, 37535, 45042, 75070, 97591, 112605, 195182, 225210, 232717, 292773, 465434, 487955, 585546, 698151, 975910, 1163585, 1396302, 1463865, 2327170, 2927730, 3025321, 3490755, 6050642, 6981510, 9075963, 15126605, 18151926, 30253210, 45379815, 90759630]

約数ペア:

[(1, 90759630), (2, 45379815), (3, 30253210), (5, 18151926), (6, 15126605), (10, 9075963), (13, 6981510), (15, 6050642), (26, 3490755), (30, 3025321), (31, 2927730), (39, 2327170), (62, 1463865), (65, 1396302), (78, 1163585), (93, 975910), (130, 698151), (155, 585546), (186, 487955), (195, 465434), (310, 292773), (390, 232717), (403, 225210), (465, 195182), (806, 112605), (930, 97591), (1209, 75070), (2015, 45042), (2418, 37535), (4030, 22521), (6045, 15014), (7507, 12090)]