69715620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9931}}^1$

素因数の和:9962

約数の個数: 96

約数和(自身を含む): 233600640

約数和(自身を除く): 163885020

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, 9931, 19862, 29793, 39724, 49655, 59586, 89379, 99310, 119172, 129103, 148965, 178758, 198620, 258206, 268137, 297930, 357516, 387309, 446895, 516412, 536274, 595860, 645515, 774618, 893790, 1072548, 1161927, 1291030, 1340685, 1549236, 1787580, 1936545, 2323854, 2582060, 2681370, 3485781, 3873090, 4647708, 5362740, 5809635, 6971562, 7746180, 11619270, 13943124, 17428905, 23238540, 34857810, 69715620]

約数ペア:

[(1, 69715620), (2, 34857810), (3, 23238540), (4, 17428905), (5, 13943124), (6, 11619270), (9, 7746180), (10, 6971562), (12, 5809635), (13, 5362740), (15, 4647708), (18, 3873090), (20, 3485781), (26, 2681370), (27, 2582060), (30, 2323854), (36, 1936545), (39, 1787580), (45, 1549236), (52, 1340685), (54, 1291030), (60, 1161927), (65, 1072548), (78, 893790), (90, 774618), (108, 645515), (117, 595860), (130, 536274), (135, 516412), (156, 446895), (180, 387309), (195, 357516), (234, 297930), (260, 268137), (270, 258206), (351, 198620), (390, 178758), (468, 148965), (540, 129103), (585, 119172), (702, 99310), (780, 89379), (1170, 59586), (1404, 49655), (1755, 39724), (2340, 29793), (3510, 19862), (7020, 9931)]