118102920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75707}}^1$

素因数の和:75734

約数の個数: 64

約数和(自身を含む): 381568320

約数和(自身を除く): 263465400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 75707, 151414, 227121, 302828, 378535, 454242, 605656, 757070, 908484, 984191, 1135605, 1514140, 1816968, 1968382, 2271210, 2952573, 3028280, 3936764, 4542420, 4920955, 5905146, 7873528, 9084840, 9841910, 11810292, 14762865, 19683820, 23620584, 29525730, 39367640, 59051460, 118102920]

約数ペア:

[(1, 118102920), (2, 59051460), (3, 39367640), (4, 29525730), (5, 23620584), (6, 19683820), (8, 14762865), (10, 11810292), (12, 9841910), (13, 9084840), (15, 7873528), (20, 5905146), (24, 4920955), (26, 4542420), (30, 3936764), (39, 3028280), (40, 2952573), (52, 2271210), (60, 1968382), (65, 1816968), (78, 1514140), (104, 1135605), (120, 984191), (130, 908484), (156, 757070), (195, 605656), (260, 454242), (312, 378535), (390, 302828), (520, 227121), (780, 151414), (1560, 75707)]