154836060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 445132800

約数和(自身を除く): 290296740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 191, 229, 236, 295, 354, 382, 458, 573, 590, 687, 708, 764, 885, 916, 955, 1145, 1146, 1180, 1374, 1770, 1910, 2290, 2292, 2748, 2865, 3435, 3540, 3820, 4580, 5730, 6870, 11269, 11460, 13511, 13740, 22538, 27022, 33807, 40533, 43739, 45076, 54044, 56345, 67555, 67614, 81066, 87478, 112690, 131217, 135110, 135228, 162132, 169035, 174956, 202665, 218695, 225380, 262434, 270220, 338070, 405330, 437390, 524868, 656085, 676140, 810660, 874780, 1312170, 2580601, 2624340, 5161202, 7741803, 10322404, 12903005, 15483606, 25806010, 30967212, 38709015, 51612020, 77418030, 154836060]

約数ペア:

[(1, 154836060), (2, 77418030), (3, 51612020), (4, 38709015), (5, 30967212), (6, 25806010), (10, 15483606), (12, 12903005), (15, 10322404), (20, 7741803), (30, 5161202), (59, 2624340), (60, 2580601), (118, 1312170), (177, 874780), (191, 810660), (229, 676140), (236, 656085), (295, 524868), (354, 437390), (382, 405330), (458, 338070), (573, 270220), (590, 262434), (687, 225380), (708, 218695), (764, 202665), (885, 174956), (916, 169035), (955, 162132), (1145, 135228), (1146, 135110), (1180, 131217), (1374, 112690), (1770, 87478), (1910, 81066), (2290, 67614), (2292, 67555), (2748, 56345), (2865, 54044), (3435, 45076), (3540, 43739), (3820, 40533), (4580, 33807), (5730, 27022), (6870, 22538), (11269, 13740), (11460, 13511)]