228348545490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8485639}}^1$

素因数の和:8485688

約数の個数: 96

約数和(自身を含む): 667174959360

約数和(自身を除く): 438826413870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 8970, 13455, 26910, 8485639, 16971278, 25456917, 42428195, 50913834, 76370751, 84856390, 110313307, 127284585, 152741502, 195169697, 220626614, 254569170, 330939921, 381853755, 390339394, 551566535, 585509091, 661879842, 763707510, 975848485, 992819763, 1103133070, 1171018182, 1654699605, 1756527273, 1951696970, 1985639526, 2537206061, 2927545455, 3309399210, 3513054546, 4964098815, 5074412122, 5855090910, 7611618183, 8782636365, 9928197630, 12686030305, 15223236366, 17565272730, 22834854549, 25372060610, 38058090915, 45669709098, 76116181830, 114174272745, 228348545490]

約数ペア:

[(1, 228348545490), (2, 114174272745), (3, 76116181830), (5, 45669709098), (6, 38058090915), (9, 25372060610), (10, 22834854549), (13, 17565272730), (15, 15223236366), (18, 12686030305), (23, 9928197630), (26, 8782636365), (30, 7611618183), (39, 5855090910), (45, 5074412122), (46, 4964098815), (65, 3513054546), (69, 3309399210), (78, 2927545455), (90, 2537206061), (115, 1985639526), (117, 1951696970), (130, 1756527273), (138, 1654699605), (195, 1171018182), (207, 1103133070), (230, 992819763), (234, 975848485), (299, 763707510), (345, 661879842), (390, 585509091), (414, 551566535), (585, 390339394), (598, 381853755), (690, 330939921), (897, 254569170), (1035, 220626614), (1170, 195169697), (1495, 152741502), (1794, 127284585), (2070, 110313307), (2691, 84856390), (2990, 76370751), (4485, 50913834), (5382, 42428195), (8970, 25456917), (13455, 16971278), (26910, 8485639)]