77057940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2497

約数の個数: 96

約数和(自身を含む): 235920384

約数和(自身を除く): 158862444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2437, 2635, 3162, 4874, 5270, 6324, 7311, 7905, 9748, 10540, 12185, 14622, 15810, 24370, 29244, 31620, 36555, 41429, 48740, 73110, 75547, 82858, 124287, 146220, 151094, 165716, 207145, 226641, 248574, 302188, 377735, 414290, 453282, 497148, 621435, 755470, 828580, 906564, 1133205, 1242870, 1284299, 1510940, 2266410, 2485740, 2568598, 3852897, 4532820, 5137196, 6421495, 7705794, 12842990, 15411588, 19264485, 25685980, 38528970, 77057940]

約数ペア:

[(1, 77057940), (2, 38528970), (3, 25685980), (4, 19264485), (5, 15411588), (6, 12842990), (10, 7705794), (12, 6421495), (15, 5137196), (17, 4532820), (20, 3852897), (30, 2568598), (31, 2485740), (34, 2266410), (51, 1510940), (60, 1284299), (62, 1242870), (68, 1133205), (85, 906564), (93, 828580), (102, 755470), (124, 621435), (155, 497148), (170, 453282), (186, 414290), (204, 377735), (255, 302188), (310, 248574), (340, 226641), (372, 207145), (465, 165716), (510, 151094), (527, 146220), (620, 124287), (930, 82858), (1020, 75547), (1054, 73110), (1581, 48740), (1860, 41429), (2108, 36555), (2437, 31620), (2635, 29244), (3162, 24370), (4874, 15810), (5270, 14622), (6324, 12185), (7311, 10540), (7905, 9748)]