24740220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 72394560

約数和(自身を除く): 47654340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 89, 113, 123, 164, 178, 205, 226, 246, 267, 339, 356, 410, 445, 452, 492, 534, 565, 615, 678, 820, 890, 1068, 1130, 1230, 1335, 1356, 1695, 1780, 2260, 2460, 2670, 3390, 3649, 4633, 5340, 6780, 7298, 9266, 10057, 10947, 13899, 14596, 18245, 18532, 20114, 21894, 23165, 27798, 30171, 36490, 40228, 43788, 46330, 50285, 54735, 55596, 60342, 69495, 72980, 92660, 100570, 109470, 120684, 138990, 150855, 201140, 218940, 277980, 301710, 412337, 603420, 824674, 1237011, 1649348, 2061685, 2474022, 4123370, 4948044, 6185055, 8246740, 12370110, 24740220]

約数ペア:

[(1, 24740220), (2, 12370110), (3, 8246740), (4, 6185055), (5, 4948044), (6, 4123370), (10, 2474022), (12, 2061685), (15, 1649348), (20, 1237011), (30, 824674), (41, 603420), (60, 412337), (82, 301710), (89, 277980), (113, 218940), (123, 201140), (164, 150855), (178, 138990), (205, 120684), (226, 109470), (246, 100570), (267, 92660), (339, 72980), (356, 69495), (410, 60342), (445, 55596), (452, 54735), (492, 50285), (534, 46330), (565, 43788), (615, 40228), (678, 36490), (820, 30171), (890, 27798), (1068, 23165), (1130, 21894), (1230, 20114), (1335, 18532), (1356, 18245), (1695, 14596), (1780, 13899), (2260, 10947), (2460, 10057), (2670, 9266), (3390, 7298), (3649, 6780), (4633, 5340)]