70213050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4272

約数の個数: 72

約数和(自身を含む): 193783356

約数和(自身を除く): 123570306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 150, 185, 222, 225, 333, 370, 450, 555, 666, 925, 1110, 1665, 1850, 2775, 3330, 4217, 5550, 8325, 8434, 12651, 16650, 21085, 25302, 37953, 42170, 63255, 75906, 105425, 126510, 156029, 189765, 210850, 312058, 316275, 379530, 468087, 632550, 780145, 936174, 948825, 1404261, 1560290, 1897650, 2340435, 2808522, 3900725, 4680870, 7021305, 7801450, 11702175, 14042610, 23404350, 35106525, 70213050]

約数ペア:

[(1, 70213050), (2, 35106525), (3, 23404350), (5, 14042610), (6, 11702175), (9, 7801450), (10, 7021305), (15, 4680870), (18, 3900725), (25, 2808522), (30, 2340435), (37, 1897650), (45, 1560290), (50, 1404261), (74, 948825), (75, 936174), (90, 780145), (111, 632550), (150, 468087), (185, 379530), (222, 316275), (225, 312058), (333, 210850), (370, 189765), (450, 156029), (555, 126510), (666, 105425), (925, 75906), (1110, 63255), (1665, 42170), (1850, 37953), (2775, 25302), (3330, 21085), (4217, 16650), (5550, 12651), (8325, 8434)]