13812750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{877}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 42734016

約数和(自身を除く): 28921266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 877, 1050, 1125, 1575, 1750, 1754, 2250, 2625, 2631, 3150, 4385, 5250, 5262, 6139, 7875, 7893, 8770, 12278, 13155, 15750, 15786, 18417, 21925, 26310, 30695, 36834, 39465, 43850, 55251, 61390, 65775, 78930, 92085, 109625, 110502, 131550, 153475, 184170, 197325, 219250, 276255, 306950, 328875, 394650, 460425, 552510, 657750, 767375, 920850, 986625, 1381275, 1534750, 1973250, 2302125, 2762550, 4604250, 6906375, 13812750]

約数ペア:

[(1, 13812750), (2, 6906375), (3, 4604250), (5, 2762550), (6, 2302125), (7, 1973250), (9, 1534750), (10, 1381275), (14, 986625), (15, 920850), (18, 767375), (21, 657750), (25, 552510), (30, 460425), (35, 394650), (42, 328875), (45, 306950), (50, 276255), (63, 219250), (70, 197325), (75, 184170), (90, 153475), (105, 131550), (125, 110502), (126, 109625), (150, 92085), (175, 78930), (210, 65775), (225, 61390), (250, 55251), (315, 43850), (350, 39465), (375, 36834), (450, 30695), (525, 26310), (630, 21925), (750, 18417), (875, 15786), (877, 15750), (1050, 13155), (1125, 12278), (1575, 8770), (1750, 7893), (1754, 7875), (2250, 6139), (2625, 5262), (2631, 5250), (3150, 4385)]