1302635100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{25693}}^1$

素因数の和:25736

約数の個数: 108

約数和(自身を含む): 4081337736

約数和(自身を除く): 2778702636

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, 169, 195, 260, 300, 325, 338, 390, 507, 650, 676, 780, 845, 975, 1014, 1300, 1690, 1950, 2028, 2535, 3380, 3900, 4225, 5070, 8450, 10140, 12675, 16900, 25350, 25693, 50700, 51386, 77079, 102772, 128465, 154158, 256930, 308316, 334009, 385395, 513860, 642325, 668018, 770790, 1002027, 1284650, 1336036, 1541580, 1670045, 1926975, 2004054, 2569300, 3340090, 3853950, 4008108, 4342117, 5010135, 6680180, 7707900, 8350225, 8684234, 10020270, 13026351, 16700450, 17368468, 20040540, 21710585, 25050675, 26052702, 33400900, 43421170, 50101350, 52105404, 65131755, 86842340, 100202700, 108552925, 130263510, 217105850, 260527020, 325658775, 434211700, 651317550, 1302635100]

約数ペア:

[(1, 1302635100), (2, 651317550), (3, 434211700), (4, 325658775), (5, 260527020), (6, 217105850), (10, 130263510), (12, 108552925), (13, 100202700), (15, 86842340), (20, 65131755), (25, 52105404), (26, 50101350), (30, 43421170), (39, 33400900), (50, 26052702), (52, 25050675), (60, 21710585), (65, 20040540), (75, 17368468), (78, 16700450), (100, 13026351), (130, 10020270), (150, 8684234), (156, 8350225), (169, 7707900), (195, 6680180), (260, 5010135), (300, 4342117), (325, 4008108), (338, 3853950), (390, 3340090), (507, 2569300), (650, 2004054), (676, 1926975), (780, 1670045), (845, 1541580), (975, 1336036), (1014, 1284650), (1300, 1002027), (1690, 770790), (1950, 668018), (2028, 642325), (2535, 513860), (3380, 385395), (3900, 334009), (4225, 308316), (5070, 256930), (8450, 154158), (10140, 128465), (12675, 102772), (16900, 77079), (25350, 51386), (25693, 50700)]