8426970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 23889600

約数和(自身を除く): 15462630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 59, 69, 90, 115, 118, 135, 138, 177, 207, 230, 270, 295, 345, 354, 414, 529, 531, 590, 621, 690, 885, 1035, 1058, 1062, 1242, 1357, 1587, 1593, 1770, 2070, 2645, 2655, 2714, 3105, 3174, 3186, 4071, 4761, 5290, 5310, 6210, 6785, 7935, 7965, 8142, 9522, 12213, 13570, 14283, 15870, 15930, 20355, 23805, 24426, 28566, 31211, 36639, 40710, 47610, 61065, 62422, 71415, 73278, 93633, 122130, 142830, 156055, 183195, 187266, 280899, 312110, 366390, 468165, 561798, 842697, 936330, 1404495, 1685394, 2808990, 4213485, 8426970]

約数ペア:

[(1, 8426970), (2, 4213485), (3, 2808990), (5, 1685394), (6, 1404495), (9, 936330), (10, 842697), (15, 561798), (18, 468165), (23, 366390), (27, 312110), (30, 280899), (45, 187266), (46, 183195), (54, 156055), (59, 142830), (69, 122130), (90, 93633), (115, 73278), (118, 71415), (135, 62422), (138, 61065), (177, 47610), (207, 40710), (230, 36639), (270, 31211), (295, 28566), (345, 24426), (354, 23805), (414, 20355), (529, 15930), (531, 15870), (590, 14283), (621, 13570), (690, 12213), (885, 9522), (1035, 8142), (1058, 7965), (1062, 7935), (1242, 6785), (1357, 6210), (1587, 5310), (1593, 5290), (1770, 4761), (2070, 4071), (2645, 3186), (2655, 3174), (2714, 3105)]