67437810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4048

約数の個数: 96

約数和(自身を含む): 202580352

約数和(自身を除く): 135142542

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 4007, 5610, 8014, 8415, 12021, 16830, 20035, 24042, 36063, 40070, 44077, 60105, 68119, 72126, 88154, 120210, 132231, 136238, 180315, 204357, 220385, 264462, 340595, 360630, 396693, 408714, 440770, 613071, 661155, 681190, 749309, 793386, 1021785, 1226142, 1322310, 1498618, 1983465, 2043570, 2247927, 3065355, 3746545, 3966930, 4495854, 6130710, 6743781, 7493090, 11239635, 13487562, 22479270, 33718905, 67437810]

約数ペア:

[(1, 67437810), (2, 33718905), (3, 22479270), (5, 13487562), (6, 11239635), (9, 7493090), (10, 6743781), (11, 6130710), (15, 4495854), (17, 3966930), (18, 3746545), (22, 3065355), (30, 2247927), (33, 2043570), (34, 1983465), (45, 1498618), (51, 1322310), (55, 1226142), (66, 1021785), (85, 793386), (90, 749309), (99, 681190), (102, 661155), (110, 613071), (153, 440770), (165, 408714), (170, 396693), (187, 360630), (198, 340595), (255, 264462), (306, 220385), (330, 204357), (374, 180315), (495, 136238), (510, 132231), (561, 120210), (765, 88154), (935, 72126), (990, 68119), (1122, 60105), (1530, 44077), (1683, 40070), (1870, 36063), (2805, 24042), (3366, 20035), (4007, 16830), (5610, 12021), (8014, 8415)]