68661750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 173601792

約数和(自身を除く): 104940042

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 125, 150, 166, 249, 250, 375, 415, 498, 750, 830, 1103, 1245, 2075, 2206, 2490, 3309, 4150, 5515, 6225, 6618, 10375, 11030, 12450, 16545, 20750, 27575, 31125, 33090, 55150, 62250, 82725, 91549, 137875, 165450, 183098, 274647, 275750, 413625, 457745, 549294, 827250, 915490, 1373235, 2288725, 2746470, 4577450, 6866175, 11443625, 13732350, 22887250, 34330875, 68661750]

約数ペア:

[(1, 68661750), (2, 34330875), (3, 22887250), (5, 13732350), (6, 11443625), (10, 6866175), (15, 4577450), (25, 2746470), (30, 2288725), (50, 1373235), (75, 915490), (83, 827250), (125, 549294), (150, 457745), (166, 413625), (249, 275750), (250, 274647), (375, 183098), (415, 165450), (498, 137875), (750, 91549), (830, 82725), (1103, 62250), (1245, 55150), (2075, 33090), (2206, 31125), (2490, 27575), (3309, 20750), (4150, 16545), (5515, 12450), (6225, 11030), (6618, 10375)]