1790550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 5048784

約数和(自身を除く): 3258234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 173, 207, 225, 230, 345, 346, 414, 450, 519, 575, 690, 865, 1035, 1038, 1150, 1557, 1725, 1730, 2070, 2595, 3114, 3450, 3979, 4325, 5175, 5190, 7785, 7958, 8650, 10350, 11937, 12975, 15570, 19895, 23874, 25950, 35811, 38925, 39790, 59685, 71622, 77850, 99475, 119370, 179055, 198950, 298425, 358110, 596850, 895275, 1790550]

約数ペア:

[(1, 1790550), (2, 895275), (3, 596850), (5, 358110), (6, 298425), (9, 198950), (10, 179055), (15, 119370), (18, 99475), (23, 77850), (25, 71622), (30, 59685), (45, 39790), (46, 38925), (50, 35811), (69, 25950), (75, 23874), (90, 19895), (115, 15570), (138, 12975), (150, 11937), (173, 10350), (207, 8650), (225, 7958), (230, 7785), (345, 5190), (346, 5175), (414, 4325), (450, 3979), (519, 3450), (575, 3114), (690, 2595), (865, 2070), (1035, 1730), (1038, 1725), (1150, 1557)]