57852930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 142518528

約数和(自身を除く): 84665598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 157, 173, 213, 314, 346, 355, 426, 471, 519, 710, 785, 865, 942, 1038, 1065, 1570, 1730, 2130, 2355, 2595, 4710, 5190, 11147, 12283, 22294, 24566, 27161, 33441, 36849, 54322, 55735, 61415, 66882, 73698, 81483, 111470, 122830, 135805, 162966, 167205, 184245, 271610, 334410, 368490, 407415, 814830, 1928431, 3856862, 5785293, 9642155, 11570586, 19284310, 28926465, 57852930]

約数ペア:

[(1, 57852930), (2, 28926465), (3, 19284310), (5, 11570586), (6, 9642155), (10, 5785293), (15, 3856862), (30, 1928431), (71, 814830), (142, 407415), (157, 368490), (173, 334410), (213, 271610), (314, 184245), (346, 167205), (355, 162966), (426, 135805), (471, 122830), (519, 111470), (710, 81483), (785, 73698), (865, 66882), (942, 61415), (1038, 55735), (1065, 54322), (1570, 36849), (1730, 33441), (2130, 27161), (2355, 24566), (2595, 22294), (4710, 12283), (5190, 11147)]