46245420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19763}}^1$

素因数の和:19791

約数の個数: 72

約数和(自身を含む): 151076016

約数和(自身を除く): 104830596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 19763, 39526, 59289, 79052, 98815, 118578, 177867, 197630, 237156, 256919, 296445, 355734, 395260, 513838, 592890, 711468, 770757, 889335, 1027676, 1185780, 1284595, 1541514, 1778670, 2312271, 2569190, 3083028, 3557340, 3853785, 4624542, 5138380, 7707570, 9249084, 11561355, 15415140, 23122710, 46245420]

約数ペア:

[(1, 46245420), (2, 23122710), (3, 15415140), (4, 11561355), (5, 9249084), (6, 7707570), (9, 5138380), (10, 4624542), (12, 3853785), (13, 3557340), (15, 3083028), (18, 2569190), (20, 2312271), (26, 1778670), (30, 1541514), (36, 1284595), (39, 1185780), (45, 1027676), (52, 889335), (60, 770757), (65, 711468), (78, 592890), (90, 513838), (117, 395260), (130, 355734), (156, 296445), (180, 256919), (195, 237156), (234, 197630), (260, 177867), (390, 118578), (468, 98815), (585, 79052), (780, 59289), (1170, 39526), (2340, 19763)]