13247100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 108

約数和(自身を含む): 42653520

約数和(自身を除く): 29406420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 359, 369, 410, 450, 492, 615, 718, 738, 820, 900, 1025, 1077, 1230, 1436, 1476, 1795, 1845, 2050, 2154, 2460, 3075, 3231, 3590, 3690, 4100, 4308, 5385, 6150, 6462, 7180, 7380, 8975, 9225, 10770, 12300, 12924, 14719, 16155, 17950, 18450, 21540, 26925, 29438, 32310, 35900, 36900, 44157, 53850, 58876, 64620, 73595, 80775, 88314, 107700, 132471, 147190, 161550, 176628, 220785, 264942, 294380, 323100, 367975, 441570, 529884, 662355, 735950, 883140, 1103925, 1324710, 1471900, 2207850, 2649420, 3311775, 4415700, 6623550, 13247100]

約数ペア:

[(1, 13247100), (2, 6623550), (3, 4415700), (4, 3311775), (5, 2649420), (6, 2207850), (9, 1471900), (10, 1324710), (12, 1103925), (15, 883140), (18, 735950), (20, 662355), (25, 529884), (30, 441570), (36, 367975), (41, 323100), (45, 294380), (50, 264942), (60, 220785), (75, 176628), (82, 161550), (90, 147190), (100, 132471), (123, 107700), (150, 88314), (164, 80775), (180, 73595), (205, 64620), (225, 58876), (246, 53850), (300, 44157), (359, 36900), (369, 35900), (410, 32310), (450, 29438), (492, 26925), (615, 21540), (718, 18450), (738, 17950), (820, 16155), (900, 14719), (1025, 12924), (1077, 12300), (1230, 10770), (1436, 9225), (1476, 8975), (1795, 7380), (1845, 7180), (2050, 6462), (2154, 6150), (2460, 5385), (3075, 4308), (3231, 4100), (3590, 3690)]