130652340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23929}}^1$

素因数の和:23961

約数の個数: 96

約数和(自身を含む): 450266880

約数和(自身を除く): 319614540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 23929, 47858, 71787, 95716, 119645, 143574, 167503, 239290, 287148, 311077, 335006, 358935, 478580, 502509, 622154, 670012, 717870, 837515, 933231, 1005018, 1244308, 1435740, 1555385, 1675030, 1866462, 2010036, 2177539, 2512545, 3110770, 3350060, 3732924, 4355078, 4666155, 5025090, 6221540, 6532617, 8710156, 9332310, 10050180, 10887695, 13065234, 18664620, 21775390, 26130468, 32663085, 43550780, 65326170, 130652340]

約数ペア:

[(1, 130652340), (2, 65326170), (3, 43550780), (4, 32663085), (5, 26130468), (6, 21775390), (7, 18664620), (10, 13065234), (12, 10887695), (13, 10050180), (14, 9332310), (15, 8710156), (20, 6532617), (21, 6221540), (26, 5025090), (28, 4666155), (30, 4355078), (35, 3732924), (39, 3350060), (42, 3110770), (52, 2512545), (60, 2177539), (65, 2010036), (70, 1866462), (78, 1675030), (84, 1555385), (91, 1435740), (105, 1244308), (130, 1005018), (140, 933231), (156, 837515), (182, 717870), (195, 670012), (210, 622154), (260, 502509), (273, 478580), (364, 358935), (390, 335006), (420, 311077), (455, 287148), (546, 239290), (780, 167503), (910, 143574), (1092, 119645), (1365, 95716), (1820, 71787), (2730, 47858), (5460, 23929)]