1830922240410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{990389}}^1$

素因数の和:990613

約数の個数: 128

約数和(自身を含む): 5031498124800

約数和(自身を除く): 3200575884390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 167, 205, 246, 270, 334, 369, 410, 501, 615, 738, 835, 1002, 1107, 1230, 1503, 1670, 1845, 2214, 2505, 3006, 3690, 4509, 5010, 5535, 6847, 7515, 9018, 11070, 13694, 15030, 20541, 22545, 34235, 41082, 45090, 61623, 68470, 102705, 123246, 184869, 205410, 308115, 369738, 616230, 924345, 990389, 1848690, 1980778, 2971167, 4951945, 5942334, 8913501, 9903890, 14855835, 17827002, 26740503, 29711670, 40605949, 44567505, 53481006, 81211898, 89135010, 121817847, 133702515, 165394963, 203029745, 243635694, 267405030, 330789926, 365453541, 406059490, 496184889, 609089235, 730907082, 826974815, 992369778, 1096360623, 1218178470, 1488554667, 1653949630, 1827267705, 2192721246, 2480924445, 2977109334, 3654535410, 4465664001, 4961848890, 5481803115, 6781193483, 7442773335, 8931328002, 10963606230, 13562386966, 14885546670, 20343580449, 22328320005, 33905967415, 40687160898, 44656640010, 61030741347, 67811934830, 101717902245, 122061482694, 183092224041, 203435804490, 305153706735, 366184448082, 610307413470, 915461120205, 1830922240410]

約数ペア:

[(1, 1830922240410), (2, 915461120205), (3, 610307413470), (5, 366184448082), (6, 305153706735), (9, 203435804490), (10, 183092224041), (15, 122061482694), (18, 101717902245), (27, 67811934830), (30, 61030741347), (41, 44656640010), (45, 40687160898), (54, 33905967415), (82, 22328320005), (90, 20343580449), (123, 14885546670), (135, 13562386966), (167, 10963606230), (205, 8931328002), (246, 7442773335), (270, 6781193483), (334, 5481803115), (369, 4961848890), (410, 4465664001), (501, 3654535410), (615, 2977109334), (738, 2480924445), (835, 2192721246), (1002, 1827267705), (1107, 1653949630), (1230, 1488554667), (1503, 1218178470), (1670, 1096360623), (1845, 992369778), (2214, 826974815), (2505, 730907082), (3006, 609089235), (3690, 496184889), (4509, 406059490), (5010, 365453541), (5535, 330789926), (6847, 267405030), (7515, 243635694), (9018, 203029745), (11070, 165394963), (13694, 133702515), (15030, 121817847), (20541, 89135010), (22545, 81211898), (34235, 53481006), (41082, 44567505), (45090, 40605949), (61623, 29711670), (68470, 26740503), (102705, 17827002), (123246, 14855835), (184869, 9903890), (205410, 8913501), (308115, 5942334), (369738, 4951945), (616230, 2971167), (924345, 1980778), (990389, 1848690)]