121149660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 349977600

約数和(自身を除く): 228827940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 79, 122, 158, 183, 237, 244, 305, 316, 366, 395, 419, 474, 610, 732, 790, 838, 915, 948, 1185, 1220, 1257, 1580, 1676, 1830, 2095, 2370, 2514, 3660, 4190, 4740, 4819, 5028, 6285, 8380, 9638, 12570, 14457, 19276, 24095, 25140, 25559, 28914, 33101, 48190, 51118, 57828, 66202, 72285, 76677, 96380, 99303, 102236, 127795, 132404, 144570, 153354, 165505, 198606, 255590, 289140, 306708, 331010, 383385, 397212, 496515, 511180, 662020, 766770, 993030, 1533540, 1986060, 2019161, 4038322, 6057483, 8076644, 10095805, 12114966, 20191610, 24229932, 30287415, 40383220, 60574830, 121149660]

約数ペア:

[(1, 121149660), (2, 60574830), (3, 40383220), (4, 30287415), (5, 24229932), (6, 20191610), (10, 12114966), (12, 10095805), (15, 8076644), (20, 6057483), (30, 4038322), (60, 2019161), (61, 1986060), (79, 1533540), (122, 993030), (158, 766770), (183, 662020), (237, 511180), (244, 496515), (305, 397212), (316, 383385), (366, 331010), (395, 306708), (419, 289140), (474, 255590), (610, 198606), (732, 165505), (790, 153354), (838, 144570), (915, 132404), (948, 127795), (1185, 102236), (1220, 99303), (1257, 96380), (1580, 76677), (1676, 72285), (1830, 66202), (2095, 57828), (2370, 51118), (2514, 48190), (3660, 33101), (4190, 28914), (4740, 25559), (4819, 25140), (5028, 24095), (6285, 19276), (8380, 14457), (9638, 12570)]