5621070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 17418240

約数和(自身を除く): 11797170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 58, 65, 70, 71, 78, 87, 91, 105, 130, 142, 145, 174, 182, 195, 203, 210, 213, 273, 290, 355, 377, 390, 406, 426, 435, 455, 497, 546, 609, 710, 754, 870, 910, 923, 994, 1015, 1065, 1131, 1218, 1365, 1491, 1846, 1885, 2030, 2059, 2130, 2262, 2485, 2639, 2730, 2769, 2982, 3045, 3770, 4118, 4615, 4970, 5278, 5538, 5655, 6090, 6177, 6461, 7455, 7917, 9230, 10295, 11310, 12354, 12922, 13195, 13845, 14413, 14910, 15834, 19383, 20590, 26390, 26767, 27690, 28826, 30885, 32305, 38766, 39585, 43239, 53534, 61770, 64610, 72065, 79170, 80301, 86478, 96915, 133835, 144130, 160602, 187369, 193830, 216195, 267670, 374738, 401505, 432390, 562107, 803010, 936845, 1124214, 1873690, 2810535, 5621070]

約数ペア:

[(1, 5621070), (2, 2810535), (3, 1873690), (5, 1124214), (6, 936845), (7, 803010), (10, 562107), (13, 432390), (14, 401505), (15, 374738), (21, 267670), (26, 216195), (29, 193830), (30, 187369), (35, 160602), (39, 144130), (42, 133835), (58, 96915), (65, 86478), (70, 80301), (71, 79170), (78, 72065), (87, 64610), (91, 61770), (105, 53534), (130, 43239), (142, 39585), (145, 38766), (174, 32305), (182, 30885), (195, 28826), (203, 27690), (210, 26767), (213, 26390), (273, 20590), (290, 19383), (355, 15834), (377, 14910), (390, 14413), (406, 13845), (426, 13195), (435, 12922), (455, 12354), (497, 11310), (546, 10295), (609, 9230), (710, 7917), (754, 7455), (870, 6461), (910, 6177), (923, 6090), (994, 5655), (1015, 5538), (1065, 5278), (1131, 4970), (1218, 4615), (1365, 4118), (1491, 3770), (1846, 3045), (1885, 2982), (2030, 2769), (2059, 2730), (2130, 2639), (2262, 2485)]