222526980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31699}}^1$

素因数の和:31730

約数の個数: 96

約数和(自身を含む): 745584000

約数和(自身を除く): 523057020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 31699, 63398, 95097, 126796, 158495, 190194, 285291, 316990, 380388, 412087, 475485, 570582, 633980, 824174, 855873, 950970, 1141164, 1236261, 1426455, 1648348, 1711746, 1901940, 2060435, 2472522, 2852910, 3423492, 3708783, 4120870, 4279365, 4945044, 5705820, 6181305, 7417566, 8241740, 8558730, 11126349, 12362610, 14835132, 17117460, 18543915, 22252698, 24725220, 37087830, 44505396, 55631745, 74175660, 111263490, 222526980]

約数ペア:

[(1, 222526980), (2, 111263490), (3, 74175660), (4, 55631745), (5, 44505396), (6, 37087830), (9, 24725220), (10, 22252698), (12, 18543915), (13, 17117460), (15, 14835132), (18, 12362610), (20, 11126349), (26, 8558730), (27, 8241740), (30, 7417566), (36, 6181305), (39, 5705820), (45, 4945044), (52, 4279365), (54, 4120870), (60, 3708783), (65, 3423492), (78, 2852910), (90, 2472522), (108, 2060435), (117, 1901940), (130, 1711746), (135, 1648348), (156, 1426455), (180, 1236261), (195, 1141164), (234, 950970), (260, 855873), (270, 824174), (351, 633980), (390, 570582), (468, 475485), (540, 412087), (585, 380388), (702, 316990), (780, 285291), (1170, 190194), (1404, 158495), (1755, 126796), (2340, 95097), (3510, 63398), (7020, 31699)]