70173900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:880

約数の個数: 108

約数和(自身を含む): 222385072

約数和(自身を除く): 152211172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 150, 180, 206, 225, 300, 309, 412, 450, 515, 618, 757, 900, 927, 1030, 1236, 1514, 1545, 1854, 2060, 2271, 2575, 3028, 3090, 3708, 3785, 4542, 4635, 5150, 6180, 6813, 7570, 7725, 9084, 9270, 10300, 11355, 13626, 15140, 15450, 18540, 18925, 22710, 23175, 27252, 30900, 34065, 37850, 45420, 46350, 56775, 68130, 75700, 77971, 92700, 113550, 136260, 155942, 170325, 227100, 233913, 311884, 340650, 389855, 467826, 681300, 701739, 779710, 935652, 1169565, 1403478, 1559420, 1949275, 2339130, 2806956, 3508695, 3898550, 4678260, 5847825, 7017390, 7797100, 11695650, 14034780, 17543475, 23391300, 35086950, 70173900]

約数ペア:

[(1, 70173900), (2, 35086950), (3, 23391300), (4, 17543475), (5, 14034780), (6, 11695650), (9, 7797100), (10, 7017390), (12, 5847825), (15, 4678260), (18, 3898550), (20, 3508695), (25, 2806956), (30, 2339130), (36, 1949275), (45, 1559420), (50, 1403478), (60, 1169565), (75, 935652), (90, 779710), (100, 701739), (103, 681300), (150, 467826), (180, 389855), (206, 340650), (225, 311884), (300, 233913), (309, 227100), (412, 170325), (450, 155942), (515, 136260), (618, 113550), (757, 92700), (900, 77971), (927, 75700), (1030, 68130), (1236, 56775), (1514, 46350), (1545, 45420), (1854, 37850), (2060, 34065), (2271, 30900), (2575, 27252), (3028, 23175), (3090, 22710), (3708, 18925), (3785, 18540), (4542, 15450), (4635, 15140), (5150, 13626), (6180, 11355), (6813, 10300), (7570, 9270), (7725, 9084)]