492260670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2711

約数の個数: 144

約数和(自身を含む): 1490121360

約数和(自身を除く): 997860690

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, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 495, 510, 561, 605, 726, 765, 935, 990, 1089, 1122, 1210, 1530, 1683, 1815, 1870, 2057, 2178, 2659, 2805, 3366, 3630, 4114, 5318, 5445, 5610, 6171, 7977, 8415, 10285, 10890, 12342, 13295, 15954, 16830, 18513, 20570, 23931, 26590, 29249, 30855, 37026, 39885, 45203, 47862, 58498, 61710, 79770, 87747, 90406, 92565, 119655, 135609, 146245, 175494, 185130, 226015, 239310, 263241, 271218, 292490, 321739, 406827, 438735, 452030, 497233, 526482, 643478, 678045, 813654, 877470, 965217, 994466, 1316205, 1356090, 1491699, 1608695, 1930434, 2034135, 2486165, 2632410, 2895651, 2983398, 3217390, 4068270, 4475097, 4826085, 4972330, 5469563, 5791302, 7458495, 8950194, 9652170, 10939126, 14478255, 14916990, 16408689, 22375485, 27347815, 28956510, 32817378, 44750970, 49226067, 54695630, 82043445, 98452134, 164086890, 246130335, 492260670]

約数ペア:

[(1, 492260670), (2, 246130335), (3, 164086890), (5, 98452134), (6, 82043445), (9, 54695630), (10, 49226067), (11, 44750970), (15, 32817378), (17, 28956510), (18, 27347815), (22, 22375485), (30, 16408689), (33, 14916990), (34, 14478255), (45, 10939126), (51, 9652170), (55, 8950194), (66, 7458495), (85, 5791302), (90, 5469563), (99, 4972330), (102, 4826085), (110, 4475097), (121, 4068270), (153, 3217390), (165, 2983398), (170, 2895651), (187, 2632410), (198, 2486165), (242, 2034135), (255, 1930434), (306, 1608695), (330, 1491699), (363, 1356090), (374, 1316205), (495, 994466), (510, 965217), (561, 877470), (605, 813654), (726, 678045), (765, 643478), (935, 526482), (990, 497233), (1089, 452030), (1122, 438735), (1210, 406827), (1530, 321739), (1683, 292490), (1815, 271218), (1870, 263241), (2057, 239310), (2178, 226015), (2659, 185130), (2805, 175494), (3366, 146245), (3630, 135609), (4114, 119655), (5318, 92565), (5445, 90406), (5610, 87747), (6171, 79770), (7977, 61710), (8415, 58498), (10285, 47862), (10890, 45203), (12342, 39885), (13295, 37026), (15954, 30855), (16830, 29249), (18513, 26590), (20570, 23931)]