1420504920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{34919}}^1$

素因数の和:35049

約数の個数: 96

約数和(自身を含む): 4657629600

約数和(自身を除く): 3237124680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6780, 8136, 10170, 13560, 20340, 34919, 40680, 69838, 104757, 139676, 174595, 209514, 279352, 314271, 349190, 419028, 523785, 628542, 698380, 838056, 1047570, 1257084, 1396760, 1571355, 2095140, 2514168, 3142710, 3945847, 4190280, 6285420, 7891694, 11837541, 12570840, 15783388, 19729235, 23675082, 31566776, 35512623, 39458470, 47350164, 59187705, 71025246, 78916940, 94700328, 118375410, 142050492, 157833880, 177563115, 236750820, 284100984, 355126230, 473501640, 710252460, 1420504920]

約数ペア:

[(1, 1420504920), (2, 710252460), (3, 473501640), (4, 355126230), (5, 284100984), (6, 236750820), (8, 177563115), (9, 157833880), (10, 142050492), (12, 118375410), (15, 94700328), (18, 78916940), (20, 71025246), (24, 59187705), (30, 47350164), (36, 39458470), (40, 35512623), (45, 31566776), (60, 23675082), (72, 19729235), (90, 15783388), (113, 12570840), (120, 11837541), (180, 7891694), (226, 6285420), (339, 4190280), (360, 3945847), (452, 3142710), (565, 2514168), (678, 2095140), (904, 1571355), (1017, 1396760), (1130, 1257084), (1356, 1047570), (1695, 838056), (2034, 698380), (2260, 628542), (2712, 523785), (3390, 419028), (4068, 349190), (4520, 314271), (5085, 279352), (6780, 209514), (8136, 174595), (10170, 139676), (13560, 104757), (20340, 69838), (34919, 40680)]