472199220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{291481}}^1$

素因数の和:291502

約数の個数: 60

約数和(自身を含む): 1481311524

約数和(自身を除く): 1009112304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 291481, 582962, 874443, 1165924, 1457405, 1748886, 2623329, 2914810, 3497772, 4372215, 5246658, 5829620, 7869987, 8744430, 10493316, 13116645, 15739974, 17488860, 23609961, 26233290, 31479948, 39349935, 47219922, 52466580, 78699870, 94439844, 118049805, 157399740, 236099610, 472199220]

約数ペア:

[(1, 472199220), (2, 236099610), (3, 157399740), (4, 118049805), (5, 94439844), (6, 78699870), (9, 52466580), (10, 47219922), (12, 39349935), (15, 31479948), (18, 26233290), (20, 23609961), (27, 17488860), (30, 15739974), (36, 13116645), (45, 10493316), (54, 8744430), (60, 7869987), (81, 5829620), (90, 5246658), (108, 4372215), (135, 3497772), (162, 2914810), (180, 2623329), (270, 1748886), (324, 1457405), (405, 1165924), (540, 874443), (810, 582962), (1620, 291481)]