2972225940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{4217}}^1$

素因数の和:4937

約数の個数: 96

約数和(自身を含む): 8826620544

約数和(自身を除く): 5854394604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 691, 1020, 1382, 2073, 2764, 3455, 4146, 4217, 6910, 8292, 8434, 10365, 11747, 12651, 13820, 16868, 20730, 21085, 23494, 25302, 35241, 41460, 42170, 46988, 50604, 58735, 63255, 70482, 71689, 84340, 117470, 126510, 140964, 143378, 176205, 215067, 234940, 253020, 286756, 352410, 358445, 430134, 704820, 716890, 860268, 1075335, 1433780, 2150670, 2913947, 4301340, 5827894, 8741841, 11655788, 14569735, 17483682, 29139470, 34967364, 43709205, 49537099, 58278940, 87418410, 99074198, 148611297, 174836820, 198148396, 247685495, 297222594, 495370990, 594445188, 743056485, 990741980, 1486112970, 2972225940]

約数ペア:

[(1, 2972225940), (2, 1486112970), (3, 990741980), (4, 743056485), (5, 594445188), (6, 495370990), (10, 297222594), (12, 247685495), (15, 198148396), (17, 174836820), (20, 148611297), (30, 99074198), (34, 87418410), (51, 58278940), (60, 49537099), (68, 43709205), (85, 34967364), (102, 29139470), (170, 17483682), (204, 14569735), (255, 11655788), (340, 8741841), (510, 5827894), (691, 4301340), (1020, 2913947), (1382, 2150670), (2073, 1433780), (2764, 1075335), (3455, 860268), (4146, 716890), (4217, 704820), (6910, 430134), (8292, 358445), (8434, 352410), (10365, 286756), (11747, 253020), (12651, 234940), (13820, 215067), (16868, 176205), (20730, 143378), (21085, 140964), (23494, 126510), (25302, 117470), (35241, 84340), (41460, 71689), (42170, 70482), (46988, 63255), (50604, 58735)]