39455910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1284

約数の個数: 96

約数和(自身を含む): 114660000

約数和(自身を除く): 75204090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1249, 1755, 2106, 2430, 2498, 3159, 3510, 3747, 5265, 6245, 6318, 7494, 10530, 11241, 12490, 15795, 16237, 18735, 22482, 31590, 32474, 33723, 37470, 48711, 56205, 67446, 81185, 97422, 101169, 112410, 146133, 162370, 168615, 202338, 243555, 292266, 303507, 337230, 438399, 487110, 505845, 607014, 730665, 876798, 1011690, 1315197, 1461330, 1517535, 2191995, 2630394, 3035070, 3945591, 4383990, 6575985, 7891182, 13151970, 19727955, 39455910]

約数ペア:

[(1, 39455910), (2, 19727955), (3, 13151970), (5, 7891182), (6, 6575985), (9, 4383990), (10, 3945591), (13, 3035070), (15, 2630394), (18, 2191995), (26, 1517535), (27, 1461330), (30, 1315197), (39, 1011690), (45, 876798), (54, 730665), (65, 607014), (78, 505845), (81, 487110), (90, 438399), (117, 337230), (130, 303507), (135, 292266), (162, 243555), (195, 202338), (234, 168615), (243, 162370), (270, 146133), (351, 112410), (390, 101169), (405, 97422), (486, 81185), (585, 67446), (702, 56205), (810, 48711), (1053, 37470), (1170, 33723), (1215, 32474), (1249, 31590), (1755, 22482), (2106, 18735), (2430, 16237), (2498, 15795), (3159, 12490), (3510, 11241), (3747, 10530), (5265, 7494), (6245, 6318)]