39598680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 131155200

約数和(自身を除く): 91556520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 131, 132, 165, 220, 229, 262, 264, 330, 393, 440, 458, 524, 655, 660, 687, 786, 916, 1048, 1145, 1310, 1320, 1374, 1441, 1572, 1832, 1965, 2290, 2519, 2620, 2748, 2882, 3144, 3435, 3930, 4323, 4580, 5038, 5240, 5496, 5764, 6870, 7205, 7557, 7860, 8646, 9160, 10076, 11528, 12595, 13740, 14410, 15114, 15720, 17292, 20152, 21615, 25190, 27480, 28820, 29999, 30228, 34584, 37785, 43230, 50380, 57640, 59998, 60456, 75570, 86460, 89997, 100760, 119996, 149995, 151140, 172920, 179994, 239992, 299990, 302280, 329989, 359988, 449985, 599980, 659978, 719976, 899970, 989967, 1199960, 1319956, 1649945, 1799940, 1979934, 2639912, 3299890, 3599880, 3959868, 4949835, 6599780, 7919736, 9899670, 13199560, 19799340, 39598680]

約数ペア:

[(1, 39598680), (2, 19799340), (3, 13199560), (4, 9899670), (5, 7919736), (6, 6599780), (8, 4949835), (10, 3959868), (11, 3599880), (12, 3299890), (15, 2639912), (20, 1979934), (22, 1799940), (24, 1649945), (30, 1319956), (33, 1199960), (40, 989967), (44, 899970), (55, 719976), (60, 659978), (66, 599980), (88, 449985), (110, 359988), (120, 329989), (131, 302280), (132, 299990), (165, 239992), (220, 179994), (229, 172920), (262, 151140), (264, 149995), (330, 119996), (393, 100760), (440, 89997), (458, 86460), (524, 75570), (655, 60456), (660, 59998), (687, 57640), (786, 50380), (916, 43230), (1048, 37785), (1145, 34584), (1310, 30228), (1320, 29999), (1374, 28820), (1441, 27480), (1572, 25190), (1832, 21615), (1965, 20152), (2290, 17292), (2519, 15720), (2620, 15114), (2748, 14410), (2882, 13740), (3144, 12595), (3435, 11528), (3930, 10076), (4323, 9160), (4580, 8646), (5038, 7860), (5240, 7557), (5496, 7205), (5764, 6870)]