109869240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70429}}^1$

素因数の和:70456

約数の個数: 64

約数和(自身を含む): 354967200

約数和(自身を除く): 245097960

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, 70429, 140858, 211287, 281716, 352145, 422574, 563432, 704290, 845148, 915577, 1056435, 1408580, 1690296, 1831154, 2112870, 2746731, 2817160, 3662308, 4225740, 4577885, 5493462, 7324616, 8451480, 9155770, 10986924, 13733655, 18311540, 21973848, 27467310, 36623080, 54934620, 109869240]

約数ペア:

[(1, 109869240), (2, 54934620), (3, 36623080), (4, 27467310), (5, 21973848), (6, 18311540), (8, 13733655), (10, 10986924), (12, 9155770), (13, 8451480), (15, 7324616), (20, 5493462), (24, 4577885), (26, 4225740), (30, 3662308), (39, 2817160), (40, 2746731), (52, 2112870), (60, 1831154), (65, 1690296), (78, 1408580), (104, 1056435), (120, 915577), (130, 845148), (156, 704290), (195, 563432), (260, 422574), (312, 352145), (390, 281716), (520, 211287), (780, 140858), (1560, 70429)]