4488180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 13762560

約数和(自身を除く): 9274380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 127, 155, 186, 190, 228, 254, 285, 310, 372, 380, 381, 465, 508, 570, 589, 620, 635, 762, 930, 1140, 1178, 1270, 1524, 1767, 1860, 1905, 2356, 2413, 2540, 2945, 3534, 3810, 3937, 4826, 5890, 7068, 7239, 7620, 7874, 8835, 9652, 11780, 11811, 12065, 14478, 15748, 17670, 19685, 23622, 24130, 28956, 35340, 36195, 39370, 47244, 48260, 59055, 72390, 74803, 78740, 118110, 144780, 149606, 224409, 236220, 299212, 374015, 448818, 748030, 897636, 1122045, 1496060, 2244090, 4488180]

約数ペア:

[(1, 4488180), (2, 2244090), (3, 1496060), (4, 1122045), (5, 897636), (6, 748030), (10, 448818), (12, 374015), (15, 299212), (19, 236220), (20, 224409), (30, 149606), (31, 144780), (38, 118110), (57, 78740), (60, 74803), (62, 72390), (76, 59055), (93, 48260), (95, 47244), (114, 39370), (124, 36195), (127, 35340), (155, 28956), (186, 24130), (190, 23622), (228, 19685), (254, 17670), (285, 15748), (310, 14478), (372, 12065), (380, 11811), (381, 11780), (465, 9652), (508, 8835), (570, 7874), (589, 7620), (620, 7239), (635, 7068), (762, 5890), (930, 4826), (1140, 3937), (1178, 3810), (1270, 3534), (1524, 2945), (1767, 2540), (1860, 2413), (1905, 2356)]