13223160

素因数分解:

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

素因数の和:1637

約数の個数: 96

約数和(自身を含む): 44871840

約数和(自身を除く): 31648680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1597, 1656, 2070, 2760, 3194, 4140, 4791, 6388, 7985, 8280, 9582, 12776, 14373, 15970, 19164, 23955, 28746, 31940, 36731, 38328, 47910, 57492, 63880, 71865, 73462, 95820, 110193, 114984, 143730, 146924, 183655, 191640, 220386, 287460, 293848, 330579, 367310, 440772, 550965, 574920, 661158, 734620, 881544, 1101930, 1322316, 1469240, 1652895, 2203860, 2644632, 3305790, 4407720, 6611580, 13223160]

約数ペア:

[(1, 13223160), (2, 6611580), (3, 4407720), (4, 3305790), (5, 2644632), (6, 2203860), (8, 1652895), (9, 1469240), (10, 1322316), (12, 1101930), (15, 881544), (18, 734620), (20, 661158), (23, 574920), (24, 550965), (30, 440772), (36, 367310), (40, 330579), (45, 293848), (46, 287460), (60, 220386), (69, 191640), (72, 183655), (90, 146924), (92, 143730), (115, 114984), (120, 110193), (138, 95820), (180, 73462), (184, 71865), (207, 63880), (230, 57492), (276, 47910), (345, 38328), (360, 36731), (414, 31940), (460, 28746), (552, 23955), (690, 19164), (828, 15970), (920, 14373), (1035, 12776), (1380, 9582), (1597, 8280), (1656, 7985), (2070, 6388), (2760, 4791), (3194, 4140)]