125003580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3727}}^1$

素因数の和:3795

約数の個数: 96

約数和(自身を含む): 385803264

約数和(自身を除く): 260799684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 516, 559, 645, 780, 860, 1118, 1290, 1677, 2236, 2580, 2795, 3354, 3727, 5590, 6708, 7454, 8385, 11180, 11181, 14908, 16770, 18635, 22362, 33540, 37270, 44724, 48451, 55905, 74540, 96902, 111810, 145353, 160261, 193804, 223620, 242255, 290706, 320522, 480783, 484510, 581412, 641044, 726765, 801305, 961566, 969020, 1453530, 1602610, 1923132, 2083393, 2403915, 2907060, 3205220, 4166786, 4807830, 6250179, 8333572, 9615660, 10416965, 12500358, 20833930, 25000716, 31250895, 41667860, 62501790, 125003580]

約数ペア:

[(1, 125003580), (2, 62501790), (3, 41667860), (4, 31250895), (5, 25000716), (6, 20833930), (10, 12500358), (12, 10416965), (13, 9615660), (15, 8333572), (20, 6250179), (26, 4807830), (30, 4166786), (39, 3205220), (43, 2907060), (52, 2403915), (60, 2083393), (65, 1923132), (78, 1602610), (86, 1453530), (129, 969020), (130, 961566), (156, 801305), (172, 726765), (195, 641044), (215, 581412), (258, 484510), (260, 480783), (390, 320522), (430, 290706), (516, 242255), (559, 223620), (645, 193804), (780, 160261), (860, 145353), (1118, 111810), (1290, 96902), (1677, 74540), (2236, 55905), (2580, 48451), (2795, 44724), (3354, 37270), (3727, 33540), (5590, 22362), (6708, 18635), (7454, 16770), (8385, 14908), (11180, 11181)]