4651860

素因数分解:

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

素因数の和:145

約数の個数: 96

約数和(自身を含む): 13999104

約数和(自身を除く): 9347244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 61, 62, 82, 93, 122, 123, 124, 155, 164, 183, 186, 205, 244, 246, 305, 310, 366, 372, 410, 465, 492, 610, 615, 620, 732, 820, 915, 930, 1220, 1230, 1271, 1830, 1860, 1891, 2460, 2501, 2542, 3660, 3782, 3813, 5002, 5084, 5673, 6355, 7503, 7564, 7626, 9455, 10004, 11346, 12505, 12710, 15006, 15252, 18910, 19065, 22692, 25010, 25420, 28365, 30012, 37515, 37820, 38130, 50020, 56730, 75030, 76260, 77531, 113460, 150060, 155062, 232593, 310124, 387655, 465186, 775310, 930372, 1162965, 1550620, 2325930, 4651860]

約数ペア:

[(1, 4651860), (2, 2325930), (3, 1550620), (4, 1162965), (5, 930372), (6, 775310), (10, 465186), (12, 387655), (15, 310124), (20, 232593), (30, 155062), (31, 150060), (41, 113460), (60, 77531), (61, 76260), (62, 75030), (82, 56730), (93, 50020), (122, 38130), (123, 37820), (124, 37515), (155, 30012), (164, 28365), (183, 25420), (186, 25010), (205, 22692), (244, 19065), (246, 18910), (305, 15252), (310, 15006), (366, 12710), (372, 12505), (410, 11346), (465, 10004), (492, 9455), (610, 7626), (615, 7564), (620, 7503), (732, 6355), (820, 5673), (915, 5084), (930, 5002), (1220, 3813), (1230, 3782), (1271, 3660), (1830, 2542), (1860, 2501), (1891, 2460)]