3655860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 11383680

約数和(自身を除く): 7727820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 109, 129, 130, 156, 172, 195, 215, 218, 258, 260, 327, 390, 430, 436, 516, 545, 559, 645, 654, 780, 860, 1090, 1118, 1290, 1308, 1417, 1635, 1677, 2180, 2236, 2580, 2795, 2834, 3270, 3354, 4251, 4687, 5590, 5668, 6540, 6708, 7085, 8385, 8502, 9374, 11180, 14061, 14170, 16770, 17004, 18748, 21255, 23435, 28122, 28340, 33540, 42510, 46870, 56244, 60931, 70305, 85020, 93740, 121862, 140610, 182793, 243724, 281220, 304655, 365586, 609310, 731172, 913965, 1218620, 1827930, 3655860]

約数ペア:

[(1, 3655860), (2, 1827930), (3, 1218620), (4, 913965), (5, 731172), (6, 609310), (10, 365586), (12, 304655), (13, 281220), (15, 243724), (20, 182793), (26, 140610), (30, 121862), (39, 93740), (43, 85020), (52, 70305), (60, 60931), (65, 56244), (78, 46870), (86, 42510), (109, 33540), (129, 28340), (130, 28122), (156, 23435), (172, 21255), (195, 18748), (215, 17004), (218, 16770), (258, 14170), (260, 14061), (327, 11180), (390, 9374), (430, 8502), (436, 8385), (516, 7085), (545, 6708), (559, 6540), (645, 5668), (654, 5590), (780, 4687), (860, 4251), (1090, 3354), (1118, 3270), (1290, 2834), (1308, 2795), (1417, 2580), (1635, 2236), (1677, 2180)]