118965180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 341780544

約数和(自身を除く): 222815364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 157, 173, 219, 292, 314, 346, 365, 438, 471, 519, 628, 692, 730, 785, 865, 876, 942, 1038, 1095, 1460, 1570, 1730, 1884, 2076, 2190, 2355, 2595, 3140, 3460, 4380, 4710, 5190, 9420, 10380, 11461, 12629, 22922, 25258, 27161, 34383, 37887, 45844, 50516, 54322, 57305, 63145, 68766, 75774, 81483, 108644, 114610, 126290, 135805, 137532, 151548, 162966, 171915, 189435, 229220, 252580, 271610, 325932, 343830, 378870, 407415, 543220, 687660, 757740, 814830, 1629660, 1982753, 3965506, 5948259, 7931012, 9913765, 11896518, 19827530, 23793036, 29741295, 39655060, 59482590, 118965180]

約数ペア:

[(1, 118965180), (2, 59482590), (3, 39655060), (4, 29741295), (5, 23793036), (6, 19827530), (10, 11896518), (12, 9913765), (15, 7931012), (20, 5948259), (30, 3965506), (60, 1982753), (73, 1629660), (146, 814830), (157, 757740), (173, 687660), (219, 543220), (292, 407415), (314, 378870), (346, 343830), (365, 325932), (438, 271610), (471, 252580), (519, 229220), (628, 189435), (692, 171915), (730, 162966), (785, 151548), (865, 137532), (876, 135805), (942, 126290), (1038, 114610), (1095, 108644), (1460, 81483), (1570, 75774), (1730, 68766), (1884, 63145), (2076, 57305), (2190, 54322), (2355, 50516), (2595, 45844), (3140, 37887), (3460, 34383), (4380, 27161), (4710, 25258), (5190, 22922), (9420, 12629), (10380, 11461)]