23918700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6133}}^1$

素因数の和:6163

約数の個数: 72

約数和(自身を含む): 74540368

約数和(自身を除く): 50621668

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, 1950, 3900, 6133, 12266, 18399, 24532, 30665, 36798, 61330, 73596, 79729, 91995, 122660, 153325, 159458, 183990, 239187, 306650, 318916, 367980, 398645, 459975, 478374, 613300, 797290, 919950, 956748, 1195935, 1594580, 1839900, 1993225, 2391870, 3986450, 4783740, 5979675, 7972900, 11959350, 23918700]

約数ペア:

[(1, 23918700), (2, 11959350), (3, 7972900), (4, 5979675), (5, 4783740), (6, 3986450), (10, 2391870), (12, 1993225), (13, 1839900), (15, 1594580), (20, 1195935), (25, 956748), (26, 919950), (30, 797290), (39, 613300), (50, 478374), (52, 459975), (60, 398645), (65, 367980), (75, 318916), (78, 306650), (100, 239187), (130, 183990), (150, 159458), (156, 153325), (195, 122660), (260, 91995), (300, 79729), (325, 73596), (390, 61330), (650, 36798), (780, 30665), (975, 24532), (1300, 18399), (1950, 12266), (3900, 6133)]