39669480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 128

約数和(自身を含む): 138067200

約数和(自身を除く): 98397720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1597, 1656, 2070, 2484, 2760, 3105, 3194, 4140, 4791, 4968, 6210, 6388, 7985, 8280, 9582, 12420, 12776, 14373, 15970, 19164, 23955, 24840, 28746, 31940, 36731, 38328, 43119, 47910, 57492, 63880, 71865, 73462, 86238, 95820, 110193, 114984, 143730, 146924, 172476, 183655, 191640, 215595, 220386, 287460, 293848, 330579, 344952, 367310, 431190, 440772, 550965, 574920, 661158, 734620, 862380, 881544, 991737, 1101930, 1322316, 1469240, 1652895, 1724760, 1983474, 2203860, 2644632, 3305790, 3966948, 4407720, 4958685, 6611580, 7933896, 9917370, 13223160, 19834740, 39669480]

約数ペア:

[(1, 39669480), (2, 19834740), (3, 13223160), (4, 9917370), (5, 7933896), (6, 6611580), (8, 4958685), (9, 4407720), (10, 3966948), (12, 3305790), (15, 2644632), (18, 2203860), (20, 1983474), (23, 1724760), (24, 1652895), (27, 1469240), (30, 1322316), (36, 1101930), (40, 991737), (45, 881544), (46, 862380), (54, 734620), (60, 661158), (69, 574920), (72, 550965), (90, 440772), (92, 431190), (108, 367310), (115, 344952), (120, 330579), (135, 293848), (138, 287460), (180, 220386), (184, 215595), (207, 191640), (216, 183655), (230, 172476), (270, 146924), (276, 143730), (345, 114984), (360, 110193), (414, 95820), (460, 86238), (540, 73462), (552, 71865), (621, 63880), (690, 57492), (828, 47910), (920, 43119), (1035, 38328), (1080, 36731), (1242, 31940), (1380, 28746), (1597, 24840), (1656, 23955), (2070, 19164), (2484, 15970), (2760, 14373), (3105, 12776), (3194, 12420), (4140, 9582), (4791, 8280), (4968, 7985), (6210, 6388)]