127787310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8862

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 268477650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 8819, 14490, 17638, 26457, 44095, 52914, 61733, 79371, 88190, 123466, 132285, 158742, 185199, 202837, 264570, 308665, 370398, 396855, 405674, 555597, 608511, 617330, 793710, 925995, 1014185, 1111194, 1217022, 1419859, 1825533, 1851990, 2028370, 2777985, 2839718, 3042555, 3651066, 4259577, 5555970, 6085110, 7099295, 8519154, 9127665, 12778731, 14198590, 18255330, 21297885, 25557462, 42595770, 63893655, 127787310]

約数ペア:

[(1, 127787310), (2, 63893655), (3, 42595770), (5, 25557462), (6, 21297885), (7, 18255330), (9, 14198590), (10, 12778731), (14, 9127665), (15, 8519154), (18, 7099295), (21, 6085110), (23, 5555970), (30, 4259577), (35, 3651066), (42, 3042555), (45, 2839718), (46, 2777985), (63, 2028370), (69, 1851990), (70, 1825533), (90, 1419859), (105, 1217022), (115, 1111194), (126, 1014185), (138, 925995), (161, 793710), (207, 617330), (210, 608511), (230, 555597), (315, 405674), (322, 396855), (345, 370398), (414, 308665), (483, 264570), (630, 202837), (690, 185199), (805, 158742), (966, 132285), (1035, 123466), (1449, 88190), (1610, 79371), (2070, 61733), (2415, 52914), (2898, 44095), (4830, 26457), (7245, 17638), (8819, 14490)]