4725060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 13457472

約数和(自身を除く): 8732412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1291, 1830, 2582, 3660, 3873, 5164, 6455, 7746, 12910, 15492, 19365, 25820, 38730, 77460, 78751, 157502, 236253, 315004, 393755, 472506, 787510, 945012, 1181265, 1575020, 2362530, 4725060]

約数ペア:

[(1, 4725060), (2, 2362530), (3, 1575020), (4, 1181265), (5, 945012), (6, 787510), (10, 472506), (12, 393755), (15, 315004), (20, 236253), (30, 157502), (60, 78751), (61, 77460), (122, 38730), (183, 25820), (244, 19365), (305, 15492), (366, 12910), (610, 7746), (732, 6455), (915, 5164), (1220, 3873), (1291, 3660), (1830, 2582)]