138843630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 373621248

約数和(自身を除く): 234777618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 191, 197, 205, 246, 369, 382, 394, 410, 573, 591, 615, 738, 955, 985, 1146, 1182, 1230, 1719, 1773, 1845, 1910, 1970, 2865, 2955, 3438, 3546, 3690, 5730, 5910, 7831, 8077, 8595, 8865, 15662, 16154, 17190, 17730, 23493, 24231, 37627, 39155, 40385, 46986, 48462, 70479, 72693, 75254, 78310, 80770, 112881, 117465, 121155, 140958, 145386, 188135, 225762, 234930, 242310, 338643, 352395, 363465, 376270, 564405, 677286, 704790, 726930, 1128810, 1542707, 1693215, 3085414, 3386430, 4628121, 7713535, 9256242, 13884363, 15427070, 23140605, 27768726, 46281210, 69421815, 138843630]

約数ペア:

[(1, 138843630), (2, 69421815), (3, 46281210), (5, 27768726), (6, 23140605), (9, 15427070), (10, 13884363), (15, 9256242), (18, 7713535), (30, 4628121), (41, 3386430), (45, 3085414), (82, 1693215), (90, 1542707), (123, 1128810), (191, 726930), (197, 704790), (205, 677286), (246, 564405), (369, 376270), (382, 363465), (394, 352395), (410, 338643), (573, 242310), (591, 234930), (615, 225762), (738, 188135), (955, 145386), (985, 140958), (1146, 121155), (1182, 117465), (1230, 112881), (1719, 80770), (1773, 78310), (1845, 75254), (1910, 72693), (1970, 70479), (2865, 48462), (2955, 46986), (3438, 40385), (3546, 39155), (3690, 37627), (5730, 24231), (5910, 23493), (7831, 17730), (8077, 17190), (8595, 16154), (8865, 15662)]