974157540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{859}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 2803489920

約数和(自身を除く): 1829332380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 461, 492, 615, 820, 859, 922, 1230, 1383, 1718, 1844, 2305, 2460, 2577, 2766, 3436, 4295, 4610, 5154, 5532, 6915, 8590, 9220, 10308, 12885, 13830, 17180, 18901, 25770, 27660, 35219, 37802, 51540, 56703, 70438, 75604, 94505, 105657, 113406, 140876, 176095, 189010, 211314, 226812, 283515, 352190, 378020, 395999, 422628, 528285, 567030, 704380, 791998, 1056570, 1134060, 1187997, 1583996, 1979995, 2113140, 2375994, 3959990, 4751988, 5939985, 7919980, 11879970, 16235959, 23759940, 32471918, 48707877, 64943836, 81179795, 97415754, 162359590, 194831508, 243539385, 324719180, 487078770, 974157540]

約数ペア:

[(1, 974157540), (2, 487078770), (3, 324719180), (4, 243539385), (5, 194831508), (6, 162359590), (10, 97415754), (12, 81179795), (15, 64943836), (20, 48707877), (30, 32471918), (41, 23759940), (60, 16235959), (82, 11879970), (123, 7919980), (164, 5939985), (205, 4751988), (246, 3959990), (410, 2375994), (461, 2113140), (492, 1979995), (615, 1583996), (820, 1187997), (859, 1134060), (922, 1056570), (1230, 791998), (1383, 704380), (1718, 567030), (1844, 528285), (2305, 422628), (2460, 395999), (2577, 378020), (2766, 352190), (3436, 283515), (4295, 226812), (4610, 211314), (5154, 189010), (5532, 176095), (6915, 140876), (8590, 113406), (9220, 105657), (10308, 94505), (12885, 75604), (13830, 70438), (17180, 56703), (18901, 51540), (25770, 37802), (27660, 35219)]