3868620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 12665856

約数和(自身を除く): 8797236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 151, 183, 210, 244, 302, 305, 366, 420, 427, 453, 604, 610, 732, 755, 854, 906, 915, 1057, 1220, 1281, 1510, 1708, 1812, 1830, 2114, 2135, 2265, 2562, 3020, 3171, 3660, 4228, 4270, 4530, 5124, 5285, 6342, 6405, 8540, 9060, 9211, 10570, 12684, 12810, 15855, 18422, 21140, 25620, 27633, 31710, 36844, 46055, 55266, 63420, 64477, 92110, 110532, 128954, 138165, 184220, 193431, 257908, 276330, 322385, 386862, 552660, 644770, 773724, 967155, 1289540, 1934310, 3868620]

約数ペア:

[(1, 3868620), (2, 1934310), (3, 1289540), (4, 967155), (5, 773724), (6, 644770), (7, 552660), (10, 386862), (12, 322385), (14, 276330), (15, 257908), (20, 193431), (21, 184220), (28, 138165), (30, 128954), (35, 110532), (42, 92110), (60, 64477), (61, 63420), (70, 55266), (84, 46055), (105, 36844), (122, 31710), (140, 27633), (151, 25620), (183, 21140), (210, 18422), (244, 15855), (302, 12810), (305, 12684), (366, 10570), (420, 9211), (427, 9060), (453, 8540), (604, 6405), (610, 6342), (732, 5285), (755, 5124), (854, 4530), (906, 4270), (915, 4228), (1057, 3660), (1220, 3171), (1281, 3020), (1510, 2562), (1708, 2265), (1812, 2135), (1830, 2114)]