30532500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 180

約数和(自身を含む): 102342240

約数和(自身を除く): 71809740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 59, 60, 69, 75, 90, 92, 100, 115, 118, 125, 138, 150, 177, 180, 207, 225, 230, 236, 250, 276, 295, 300, 345, 354, 375, 414, 450, 460, 500, 531, 575, 590, 625, 690, 708, 750, 828, 885, 900, 1035, 1062, 1125, 1150, 1180, 1250, 1357, 1380, 1475, 1500, 1725, 1770, 1875, 2070, 2124, 2250, 2300, 2500, 2655, 2714, 2875, 2950, 3450, 3540, 3750, 4071, 4140, 4425, 4500, 5175, 5310, 5428, 5625, 5750, 5900, 6785, 6900, 7375, 7500, 8142, 8625, 8850, 10350, 10620, 11250, 11500, 12213, 13275, 13570, 14375, 14750, 16284, 17250, 17700, 20355, 20700, 22125, 22500, 24426, 25875, 26550, 27140, 28750, 29500, 33925, 34500, 36875, 40710, 43125, 44250, 48852, 51750, 53100, 57500, 61065, 66375, 67850, 73750, 81420, 86250, 88500, 101775, 103500, 110625, 122130, 129375, 132750, 135700, 147500, 169625, 172500, 203550, 221250, 244260, 258750, 265500, 305325, 331875, 339250, 407100, 442500, 508875, 517500, 610650, 663750, 678500, 848125, 1017750, 1221300, 1327500, 1526625, 1696250, 2035500, 2544375, 3053250, 3392500, 5088750, 6106500, 7633125, 10177500, 15266250, 30532500]

約数ペア:

[(1, 30532500), (2, 15266250), (3, 10177500), (4, 7633125), (5, 6106500), (6, 5088750), (9, 3392500), (10, 3053250), (12, 2544375), (15, 2035500), (18, 1696250), (20, 1526625), (23, 1327500), (25, 1221300), (30, 1017750), (36, 848125), (45, 678500), (46, 663750), (50, 610650), (59, 517500), (60, 508875), (69, 442500), (75, 407100), (90, 339250), (92, 331875), (100, 305325), (115, 265500), (118, 258750), (125, 244260), (138, 221250), (150, 203550), (177, 172500), (180, 169625), (207, 147500), (225, 135700), (230, 132750), (236, 129375), (250, 122130), (276, 110625), (295, 103500), (300, 101775), (345, 88500), (354, 86250), (375, 81420), (414, 73750), (450, 67850), (460, 66375), (500, 61065), (531, 57500), (575, 53100), (590, 51750), (625, 48852), (690, 44250), (708, 43125), (750, 40710), (828, 36875), (885, 34500), (900, 33925), (1035, 29500), (1062, 28750), (1125, 27140), (1150, 26550), (1180, 25875), (1250, 24426), (1357, 22500), (1380, 22125), (1475, 20700), (1500, 20355), (1725, 17700), (1770, 17250), (1875, 16284), (2070, 14750), (2124, 14375), (2250, 13570), (2300, 13275), (2500, 12213), (2655, 11500), (2714, 11250), (2875, 10620), (2950, 10350), (3450, 8850), (3540, 8625), (3750, 8142), (4071, 7500), (4140, 7375), (4425, 6900), (4500, 6785), (5175, 5900), (5310, 5750), (5428, 5625)]