4274280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 14376960

約数和(自身を除く): 10102680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 383, 465, 558, 620, 744, 766, 930, 1116, 1149, 1240, 1395, 1532, 1860, 1915, 2232, 2298, 2790, 3064, 3447, 3720, 3830, 4596, 5580, 5745, 6894, 7660, 9192, 11160, 11490, 11873, 13788, 15320, 17235, 22980, 23746, 27576, 34470, 35619, 45960, 47492, 59365, 68940, 71238, 94984, 106857, 118730, 137880, 142476, 178095, 213714, 237460, 284952, 356190, 427428, 474920, 534285, 712380, 854856, 1068570, 1424760, 2137140, 4274280]

約数ペア:

[(1, 4274280), (2, 2137140), (3, 1424760), (4, 1068570), (5, 854856), (6, 712380), (8, 534285), (9, 474920), (10, 427428), (12, 356190), (15, 284952), (18, 237460), (20, 213714), (24, 178095), (30, 142476), (31, 137880), (36, 118730), (40, 106857), (45, 94984), (60, 71238), (62, 68940), (72, 59365), (90, 47492), (93, 45960), (120, 35619), (124, 34470), (155, 27576), (180, 23746), (186, 22980), (248, 17235), (279, 15320), (310, 13788), (360, 11873), (372, 11490), (383, 11160), (465, 9192), (558, 7660), (620, 6894), (744, 5745), (766, 5580), (930, 4596), (1116, 3830), (1149, 3720), (1240, 3447), (1395, 3064), (1532, 2790), (1860, 2298), (1915, 2232)]