202590180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28859}}^1$

素因数の和:28890

約数の個数: 96

約数和(自身を含む): 678787200

約数和(自身を除く): 476197020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 28859, 57718, 86577, 115436, 144295, 173154, 259731, 288590, 346308, 375167, 432885, 519462, 577180, 750334, 779193, 865770, 1038924, 1125501, 1298655, 1500668, 1558386, 1731540, 1875835, 2251002, 2597310, 3116772, 3376503, 3751670, 3895965, 4502004, 5194620, 5627505, 6753006, 7503340, 7791930, 10129509, 11255010, 13506012, 15583860, 16882515, 20259018, 22510020, 33765030, 40518036, 50647545, 67530060, 101295090, 202590180]

約数ペア:

[(1, 202590180), (2, 101295090), (3, 67530060), (4, 50647545), (5, 40518036), (6, 33765030), (9, 22510020), (10, 20259018), (12, 16882515), (13, 15583860), (15, 13506012), (18, 11255010), (20, 10129509), (26, 7791930), (27, 7503340), (30, 6753006), (36, 5627505), (39, 5194620), (45, 4502004), (52, 3895965), (54, 3751670), (60, 3376503), (65, 3116772), (78, 2597310), (90, 2251002), (108, 1875835), (117, 1731540), (130, 1558386), (135, 1500668), (156, 1298655), (180, 1125501), (195, 1038924), (234, 865770), (260, 779193), (270, 750334), (351, 577180), (390, 519462), (468, 432885), (540, 375167), (585, 346308), (702, 288590), (780, 259731), (1170, 173154), (1404, 144295), (1755, 115436), (2340, 86577), (3510, 57718), (7020, 28859)]