2325930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 5999616

約数和(自身を除く): 3673686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 61, 62, 82, 93, 122, 123, 155, 183, 186, 205, 246, 305, 310, 366, 410, 465, 610, 615, 915, 930, 1230, 1271, 1830, 1891, 2501, 2542, 3782, 3813, 5002, 5673, 6355, 7503, 7626, 9455, 11346, 12505, 12710, 15006, 18910, 19065, 25010, 28365, 37515, 38130, 56730, 75030, 77531, 155062, 232593, 387655, 465186, 775310, 1162965, 2325930]

約数ペア:

[(1, 2325930), (2, 1162965), (3, 775310), (5, 465186), (6, 387655), (10, 232593), (15, 155062), (30, 77531), (31, 75030), (41, 56730), (61, 38130), (62, 37515), (82, 28365), (93, 25010), (122, 19065), (123, 18910), (155, 15006), (183, 12710), (186, 12505), (205, 11346), (246, 9455), (305, 7626), (310, 7503), (366, 6355), (410, 5673), (465, 5002), (610, 3813), (615, 3782), (915, 2542), (930, 2501), (1230, 1891), (1271, 1830)]