8004376575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1386

約数の個数: 108

約数和(自身を含む): 15623578152

約数和(自身を除く): 7619201577

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 181, 195, 225, 325, 507, 543, 585, 845, 905, 975, 1163, 1521, 1629, 2353, 2535, 2715, 2925, 3489, 4225, 4525, 5815, 7059, 7605, 8145, 10467, 11765, 12675, 13575, 15119, 17445, 21177, 29075, 30589, 35295, 38025, 40725, 45357, 52335, 58825, 75595, 87225, 91767, 105885, 136071, 152945, 176475, 196547, 210503, 226785, 261675, 275301, 377975, 458835, 529425, 589641, 631509, 680355, 764725, 982735, 1052515, 1133925, 1376505, 1768923, 1894527, 2294175, 2736539, 2948205, 3157545, 3401775, 4913675, 5262575, 6882525, 8209617, 8844615, 9472635, 13682695, 14741025, 15787725, 24628851, 35575007, 41048085, 44223075, 47363175, 68413475, 106725021, 123144255, 177875035, 205240425, 320175063, 533625105, 615721275, 889375175, 1600875315, 2668125525, 8004376575]

約数ペア:

[(1, 8004376575), (3, 2668125525), (5, 1600875315), (9, 889375175), (13, 615721275), (15, 533625105), (25, 320175063), (39, 205240425), (45, 177875035), (65, 123144255), (75, 106725021), (117, 68413475), (169, 47363175), (181, 44223075), (195, 41048085), (225, 35575007), (325, 24628851), (507, 15787725), (543, 14741025), (585, 13682695), (845, 9472635), (905, 8844615), (975, 8209617), (1163, 6882525), (1521, 5262575), (1629, 4913675), (2353, 3401775), (2535, 3157545), (2715, 2948205), (2925, 2736539), (3489, 2294175), (4225, 1894527), (4525, 1768923), (5815, 1376505), (7059, 1133925), (7605, 1052515), (8145, 982735), (10467, 764725), (11765, 680355), (12675, 631509), (13575, 589641), (15119, 529425), (17445, 458835), (21177, 377975), (29075, 275301), (30589, 261675), (35295, 226785), (38025, 210503), (40725, 196547), (45357, 176475), (52335, 152945), (58825, 136071), (75595, 105885), (87225, 91767)]