120051030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15817}}^1$

素因数の和:15861

約数の個数: 64

約数和(自身を含む): 328002048

約数和(自身を除く): 207951018

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 15817, 31634, 47451, 79085, 94902, 158170, 173987, 237255, 347974, 363791, 474510, 521961, 727582, 869935, 1043922, 1091373, 1739870, 1818955, 2182746, 2609805, 3637910, 4001701, 5219610, 5456865, 8003402, 10913730, 12005103, 20008505, 24010206, 40017010, 60025515, 120051030]

約数ペア:

[(1, 120051030), (2, 60025515), (3, 40017010), (5, 24010206), (6, 20008505), (10, 12005103), (11, 10913730), (15, 8003402), (22, 5456865), (23, 5219610), (30, 4001701), (33, 3637910), (46, 2609805), (55, 2182746), (66, 1818955), (69, 1739870), (110, 1091373), (115, 1043922), (138, 869935), (165, 727582), (230, 521961), (253, 474510), (330, 363791), (345, 347974), (506, 237255), (690, 173987), (759, 158170), (1265, 94902), (1518, 79085), (2530, 47451), (3795, 31634), (7590, 15817)]