91886700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 288731520

約数和(自身を除く): 196844820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 129, 150, 170, 172, 204, 215, 255, 258, 300, 340, 419, 425, 430, 510, 516, 645, 731, 838, 850, 860, 1020, 1075, 1257, 1275, 1290, 1462, 1676, 1700, 2095, 2150, 2193, 2514, 2550, 2580, 2924, 3225, 3655, 4190, 4300, 4386, 5028, 5100, 6285, 6450, 7123, 7310, 8380, 8772, 10475, 10965, 12570, 12900, 14246, 14620, 18017, 18275, 20950, 21369, 21930, 25140, 28492, 31425, 35615, 36034, 36550, 41900, 42738, 43860, 54051, 54825, 62850, 71230, 72068, 73100, 85476, 90085, 106845, 108102, 109650, 125700, 142460, 178075, 180170, 213690, 216204, 219300, 270255, 306289, 356150, 360340, 427380, 450425, 534225, 540510, 612578, 712300, 900850, 918867, 1068450, 1081020, 1225156, 1351275, 1531445, 1801700, 1837734, 2136900, 2702550, 3062890, 3675468, 4594335, 5405100, 6125780, 7657225, 9188670, 15314450, 18377340, 22971675, 30628900, 45943350, 91886700]

約数ペア:

[(1, 91886700), (2, 45943350), (3, 30628900), (4, 22971675), (5, 18377340), (6, 15314450), (10, 9188670), (12, 7657225), (15, 6125780), (17, 5405100), (20, 4594335), (25, 3675468), (30, 3062890), (34, 2702550), (43, 2136900), (50, 1837734), (51, 1801700), (60, 1531445), (68, 1351275), (75, 1225156), (85, 1081020), (86, 1068450), (100, 918867), (102, 900850), (129, 712300), (150, 612578), (170, 540510), (172, 534225), (204, 450425), (215, 427380), (255, 360340), (258, 356150), (300, 306289), (340, 270255), (419, 219300), (425, 216204), (430, 213690), (510, 180170), (516, 178075), (645, 142460), (731, 125700), (838, 109650), (850, 108102), (860, 106845), (1020, 90085), (1075, 85476), (1257, 73100), (1275, 72068), (1290, 71230), (1462, 62850), (1676, 54825), (1700, 54051), (2095, 43860), (2150, 42738), (2193, 41900), (2514, 36550), (2550, 36034), (2580, 35615), (2924, 31425), (3225, 28492), (3655, 25140), (4190, 21930), (4300, 21369), (4386, 20950), (5028, 18275), (5100, 18017), (6285, 14620), (6450, 14246), (7123, 12900), (7310, 12570), (8380, 10965), (8772, 10475)]