20182093320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9893183}}^1$

素因数の和:9893214

約数の個数: 64

約数和(自身を含む): 64107832320

約数和(自身を除く): 43925739000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 9893183, 19786366, 29679549, 39572732, 49465915, 59359098, 79145464, 98931830, 118718196, 148397745, 168184111, 197863660, 237436392, 296795490, 336368222, 395727320, 504552333, 593590980, 672736444, 840920555, 1009104666, 1187181960, 1345472888, 1681841110, 2018209332, 2522761665, 3363682220, 4036418664, 5045523330, 6727364440, 10091046660, 20182093320]

約数ペア:

[(1, 20182093320), (2, 10091046660), (3, 6727364440), (4, 5045523330), (5, 4036418664), (6, 3363682220), (8, 2522761665), (10, 2018209332), (12, 1681841110), (15, 1345472888), (17, 1187181960), (20, 1009104666), (24, 840920555), (30, 672736444), (34, 593590980), (40, 504552333), (51, 395727320), (60, 336368222), (68, 296795490), (85, 237436392), (102, 197863660), (120, 168184111), (136, 148397745), (170, 118718196), (204, 98931830), (255, 79145464), (340, 59359098), (408, 49465915), (510, 39572732), (680, 29679549), (1020, 19786366), (2040, 9893183)]