86637090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 218287872

約数和(自身を除く): 131650782

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 241, 345, 482, 521, 690, 723, 1042, 1205, 1446, 1563, 2410, 2605, 3126, 3615, 5210, 5543, 7230, 7815, 11086, 11983, 15630, 16629, 23966, 27715, 33258, 35949, 55430, 59915, 71898, 83145, 119830, 125561, 166290, 179745, 251122, 359490, 376683, 627805, 753366, 1255610, 1883415, 2887903, 3766830, 5775806, 8663709, 14439515, 17327418, 28879030, 43318545, 86637090]

約数ペア:

[(1, 86637090), (2, 43318545), (3, 28879030), (5, 17327418), (6, 14439515), (10, 8663709), (15, 5775806), (23, 3766830), (30, 2887903), (46, 1883415), (69, 1255610), (115, 753366), (138, 627805), (230, 376683), (241, 359490), (345, 251122), (482, 179745), (521, 166290), (690, 125561), (723, 119830), (1042, 83145), (1205, 71898), (1446, 59915), (1563, 55430), (2410, 35949), (2605, 33258), (3126, 27715), (3615, 23966), (5210, 16629), (5543, 15630), (7230, 11983), (7815, 11086)]