7328100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1909

約数の個数: 72

約数和(自身を含む): 22845760

約数和(自身を除く): 15517660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1879, 1950, 3758, 3900, 5637, 7516, 9395, 11274, 18790, 22548, 24427, 28185, 37580, 46975, 48854, 56370, 73281, 93950, 97708, 112740, 122135, 140925, 146562, 187900, 244270, 281850, 293124, 366405, 488540, 563700, 610675, 732810, 1221350, 1465620, 1832025, 2442700, 3664050, 7328100]

約数ペア:

[(1, 7328100), (2, 3664050), (3, 2442700), (4, 1832025), (5, 1465620), (6, 1221350), (10, 732810), (12, 610675), (13, 563700), (15, 488540), (20, 366405), (25, 293124), (26, 281850), (30, 244270), (39, 187900), (50, 146562), (52, 140925), (60, 122135), (65, 112740), (75, 97708), (78, 93950), (100, 73281), (130, 56370), (150, 48854), (156, 46975), (195, 37580), (260, 28185), (300, 24427), (325, 22548), (390, 18790), (650, 11274), (780, 9395), (975, 7516), (1300, 5637), (1879, 3900), (1950, 3758)]