870161370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{9829}}^1$

素因数の和:10079

約数の個数: 64

約数和(自身を含む): 2259169920

約数和(自身を除く): 1389008550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 227, 390, 454, 681, 1135, 1362, 2270, 2951, 3405, 5902, 6810, 8853, 9829, 14755, 17706, 19658, 29487, 29510, 44265, 49145, 58974, 88530, 98290, 127777, 147435, 255554, 294870, 383331, 638885, 766662, 1277770, 1916655, 2231183, 3833310, 4462366, 6693549, 11155915, 13387098, 22311830, 29005379, 33467745, 58010758, 66935490, 87016137, 145026895, 174032274, 290053790, 435080685, 870161370]

約数ペア:

[(1, 870161370), (2, 435080685), (3, 290053790), (5, 174032274), (6, 145026895), (10, 87016137), (13, 66935490), (15, 58010758), (26, 33467745), (30, 29005379), (39, 22311830), (65, 13387098), (78, 11155915), (130, 6693549), (195, 4462366), (227, 3833310), (390, 2231183), (454, 1916655), (681, 1277770), (1135, 766662), (1362, 638885), (2270, 383331), (2951, 294870), (3405, 255554), (5902, 147435), (6810, 127777), (8853, 98290), (9829, 88530), (14755, 58974), (17706, 49145), (19658, 44265), (29487, 29510)]