150399750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 378593280

約数和(自身を除く): 228193530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 127, 150, 250, 254, 375, 381, 635, 750, 762, 1270, 1579, 1905, 3158, 3175, 3810, 4737, 6350, 7895, 9474, 9525, 15790, 15875, 19050, 23685, 31750, 39475, 47370, 47625, 78950, 95250, 118425, 197375, 200533, 236850, 394750, 401066, 592125, 601599, 1002665, 1184250, 1203198, 2005330, 3007995, 5013325, 6015990, 10026650, 15039975, 25066625, 30079950, 50133250, 75199875, 150399750]

約数ペア:

[(1, 150399750), (2, 75199875), (3, 50133250), (5, 30079950), (6, 25066625), (10, 15039975), (15, 10026650), (25, 6015990), (30, 5013325), (50, 3007995), (75, 2005330), (125, 1203198), (127, 1184250), (150, 1002665), (250, 601599), (254, 592125), (375, 401066), (381, 394750), (635, 236850), (750, 200533), (762, 197375), (1270, 118425), (1579, 95250), (1905, 78950), (3158, 47625), (3175, 47370), (3810, 39475), (4737, 31750), (6350, 23685), (7895, 19050), (9474, 15875), (9525, 15790)]