2396250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{71}}^1$

素因数の和:102

約数の個数: 80

約数和(自身を含む): 6747840

約数和(自身を除く): 4351590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 90, 125, 135, 142, 150, 213, 225, 250, 270, 355, 375, 426, 450, 625, 639, 675, 710, 750, 1065, 1125, 1250, 1278, 1350, 1775, 1875, 1917, 2130, 2250, 3195, 3375, 3550, 3750, 3834, 5325, 5625, 6390, 6750, 8875, 9585, 10650, 11250, 15975, 16875, 17750, 19170, 26625, 31950, 33750, 44375, 47925, 53250, 79875, 88750, 95850, 133125, 159750, 239625, 266250, 399375, 479250, 798750, 1198125, 2396250]

約数ペア:

[(1, 2396250), (2, 1198125), (3, 798750), (5, 479250), (6, 399375), (9, 266250), (10, 239625), (15, 159750), (18, 133125), (25, 95850), (27, 88750), (30, 79875), (45, 53250), (50, 47925), (54, 44375), (71, 33750), (75, 31950), (90, 26625), (125, 19170), (135, 17750), (142, 16875), (150, 15975), (213, 11250), (225, 10650), (250, 9585), (270, 8875), (355, 6750), (375, 6390), (426, 5625), (450, 5325), (625, 3834), (639, 3750), (675, 3550), (710, 3375), (750, 3195), (1065, 2250), (1125, 2130), (1250, 1917), (1278, 1875), (1350, 1775)]