1531860030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5827}}^1$

素因数の和:5990

約数の個数: 96

約数和(自身を含む): 4189446144

約数和(自身を除く): 2657586114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 127, 138, 207, 230, 254, 345, 381, 414, 635, 690, 762, 1035, 1143, 1270, 1905, 2070, 2286, 2921, 3810, 5715, 5827, 5842, 8763, 11430, 11654, 14605, 17481, 17526, 26289, 29135, 29210, 34962, 43815, 52443, 52578, 58270, 87405, 87630, 104886, 131445, 134021, 174810, 262215, 262890, 268042, 402063, 524430, 670105, 740029, 804126, 1206189, 1340210, 1480058, 2010315, 2220087, 2412378, 3700145, 4020630, 4440174, 6030945, 6660261, 7400290, 11100435, 12061890, 13320522, 17020667, 22200870, 33301305, 34041334, 51062001, 66602610, 85103335, 102124002, 153186003, 170206670, 255310005, 306372006, 510620010, 765930015, 1531860030]

約数ペア:

[(1, 1531860030), (2, 765930015), (3, 510620010), (5, 306372006), (6, 255310005), (9, 170206670), (10, 153186003), (15, 102124002), (18, 85103335), (23, 66602610), (30, 51062001), (45, 34041334), (46, 33301305), (69, 22200870), (90, 17020667), (115, 13320522), (127, 12061890), (138, 11100435), (207, 7400290), (230, 6660261), (254, 6030945), (345, 4440174), (381, 4020630), (414, 3700145), (635, 2412378), (690, 2220087), (762, 2010315), (1035, 1480058), (1143, 1340210), (1270, 1206189), (1905, 804126), (2070, 740029), (2286, 670105), (2921, 524430), (3810, 402063), (5715, 268042), (5827, 262890), (5842, 262215), (8763, 174810), (11430, 134021), (11654, 131445), (14605, 104886), (17481, 87630), (17526, 87405), (26289, 58270), (29135, 52578), (29210, 52443), (34962, 43815)]