129082980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2365

約数の個数: 96

約数和(自身を含む): 394740864

約数和(自身を除く): 265657884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 1095, 1460, 1898, 2190, 2267, 2847, 3796, 4380, 4534, 4745, 5694, 6801, 9068, 9490, 11335, 11388, 13602, 14235, 18980, 22670, 27204, 28470, 29471, 34005, 45340, 56940, 58942, 68010, 88413, 117884, 136020, 147355, 165491, 176826, 294710, 330982, 353652, 442065, 496473, 589420, 661964, 827455, 884130, 992946, 1654910, 1768260, 1985892, 2151383, 2482365, 3309820, 4302766, 4964730, 6454149, 8605532, 9929460, 10756915, 12908298, 21513830, 25816596, 32270745, 43027660, 64541490, 129082980]

約数ペア:

[(1, 129082980), (2, 64541490), (3, 43027660), (4, 32270745), (5, 25816596), (6, 21513830), (10, 12908298), (12, 10756915), (13, 9929460), (15, 8605532), (20, 6454149), (26, 4964730), (30, 4302766), (39, 3309820), (52, 2482365), (60, 2151383), (65, 1985892), (73, 1768260), (78, 1654910), (130, 992946), (146, 884130), (156, 827455), (195, 661964), (219, 589420), (260, 496473), (292, 442065), (365, 353652), (390, 330982), (438, 294710), (730, 176826), (780, 165491), (876, 147355), (949, 136020), (1095, 117884), (1460, 88413), (1898, 68010), (2190, 58942), (2267, 56940), (2847, 45340), (3796, 34005), (4380, 29471), (4534, 28470), (4745, 27204), (5694, 22670), (6801, 18980), (9068, 14235), (9490, 13602), (11335, 11388)]