4089300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 12145056

約数和(自身を除く): 8055756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 317, 430, 516, 634, 645, 860, 951, 1075, 1268, 1290, 1585, 1902, 2150, 2580, 3170, 3225, 3804, 4300, 4755, 6340, 6450, 7925, 9510, 12900, 13631, 15850, 19020, 23775, 27262, 31700, 40893, 47550, 54524, 68155, 81786, 95100, 136310, 163572, 204465, 272620, 340775, 408930, 681550, 817860, 1022325, 1363100, 2044650, 4089300]

約数ペア:

[(1, 4089300), (2, 2044650), (3, 1363100), (4, 1022325), (5, 817860), (6, 681550), (10, 408930), (12, 340775), (15, 272620), (20, 204465), (25, 163572), (30, 136310), (43, 95100), (50, 81786), (60, 68155), (75, 54524), (86, 47550), (100, 40893), (129, 31700), (150, 27262), (172, 23775), (215, 19020), (258, 15850), (300, 13631), (317, 12900), (430, 9510), (516, 7925), (634, 6450), (645, 6340), (860, 4755), (951, 4300), (1075, 3804), (1268, 3225), (1290, 3170), (1585, 2580), (1902, 2150)]