61287210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 173012112

約数和(自身を除く): 111724902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 153, 170, 205, 246, 255, 306, 369, 410, 510, 615, 697, 738, 765, 977, 1230, 1394, 1530, 1845, 1954, 2091, 2931, 3485, 3690, 4182, 4885, 5862, 6273, 6970, 8793, 9770, 10455, 12546, 14655, 16609, 17586, 20910, 29310, 31365, 33218, 40057, 43965, 49827, 62730, 80114, 83045, 87930, 99654, 120171, 149481, 166090, 200285, 240342, 249135, 298962, 360513, 400570, 498270, 600855, 680969, 721026, 747405, 1201710, 1361938, 1494810, 1802565, 2042907, 3404845, 3605130, 4085814, 6128721, 6809690, 10214535, 12257442, 20429070, 30643605, 61287210]

約数ペア:

[(1, 61287210), (2, 30643605), (3, 20429070), (5, 12257442), (6, 10214535), (9, 6809690), (10, 6128721), (15, 4085814), (17, 3605130), (18, 3404845), (30, 2042907), (34, 1802565), (41, 1494810), (45, 1361938), (51, 1201710), (82, 747405), (85, 721026), (90, 680969), (102, 600855), (123, 498270), (153, 400570), (170, 360513), (205, 298962), (246, 249135), (255, 240342), (306, 200285), (369, 166090), (410, 149481), (510, 120171), (615, 99654), (697, 87930), (738, 83045), (765, 80114), (977, 62730), (1230, 49827), (1394, 43965), (1530, 40057), (1845, 33218), (1954, 31365), (2091, 29310), (2931, 20910), (3485, 17586), (3690, 16609), (4182, 14655), (4885, 12546), (5862, 10455), (6273, 9770), (6970, 8793)]