1607086980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21107}}^1$

素因数の和:21175

約数の個数: 120

約数和(自身を含む): 5149001088

約数和(自身を除く): 3541914108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 6345, 7614, 8460, 12690, 15228, 19035, 21107, 25380, 38070, 42214, 63321, 76140, 84428, 105535, 126642, 189963, 211070, 253284, 316605, 379926, 422140, 569889, 633210, 759852, 949815, 992029, 1139778, 1266420, 1709667, 1899630, 1984058, 2279556, 2849445, 2976087, 3419334, 3799260, 3968116, 4960145, 5698890, 5952174, 6838668, 8548335, 8928261, 9920290, 11397780, 11904348, 14880435, 17096670, 17856522, 19840580, 26784783, 29760870, 34193340, 35713044, 44641305, 53569566, 59521740, 80354349, 89282610, 107139132, 133923915, 160708698, 178565220, 267847830, 321417396, 401771745, 535695660, 803543490, 1607086980]

約数ペア:

[(1, 1607086980), (2, 803543490), (3, 535695660), (4, 401771745), (5, 321417396), (6, 267847830), (9, 178565220), (10, 160708698), (12, 133923915), (15, 107139132), (18, 89282610), (20, 80354349), (27, 59521740), (30, 53569566), (36, 44641305), (45, 35713044), (47, 34193340), (54, 29760870), (60, 26784783), (81, 19840580), (90, 17856522), (94, 17096670), (108, 14880435), (135, 11904348), (141, 11397780), (162, 9920290), (180, 8928261), (188, 8548335), (235, 6838668), (270, 5952174), (282, 5698890), (324, 4960145), (405, 3968116), (423, 3799260), (470, 3419334), (540, 2976087), (564, 2849445), (705, 2279556), (810, 1984058), (846, 1899630), (940, 1709667), (1269, 1266420), (1410, 1139778), (1620, 992029), (1692, 949815), (2115, 759852), (2538, 633210), (2820, 569889), (3807, 422140), (4230, 379926), (5076, 316605), (6345, 253284), (7614, 211070), (8460, 189963), (12690, 126642), (15228, 105535), (19035, 84428), (21107, 76140), (25380, 63321), (38070, 42214)]