120725315361

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1123}}^1\times {\mathrm{2029}}^1$

素因数の和:3223

約数の個数: 72

約数和(自身を含む): 206687324480

約数和(自身を除く): 85962009119

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 841, 1123, 1827, 2029, 2523, 3369, 5887, 6087, 7569, 7861, 10107, 14203, 17661, 18261, 23583, 32567, 42609, 52983, 58841, 70749, 97701, 127827, 176523, 227969, 293103, 411887, 529569, 683907, 944443, 1235661, 1706389, 2051721, 2278567, 2833329, 3706983, 5119167, 6611101, 6835701, 8499987, 11944723, 15357501, 15949969, 19833303, 20507103, 35834169, 47849907, 59499909, 66078443, 107502507, 143549721, 198235329, 462549101, 594705987, 1387647303, 1916274847, 4162941909, 5748824541, 13413923929, 17246473623, 40241771787, 120725315361]

約数ペア:

[(1, 120725315361), (3, 40241771787), (7, 17246473623), (9, 13413923929), (21, 5748824541), (29, 4162941909), (63, 1916274847), (87, 1387647303), (203, 594705987), (261, 462549101), (609, 198235329), (841, 143549721), (1123, 107502507), (1827, 66078443), (2029, 59499909), (2523, 47849907), (3369, 35834169), (5887, 20507103), (6087, 19833303), (7569, 15949969), (7861, 15357501), (10107, 11944723), (14203, 8499987), (17661, 6835701), (18261, 6611101), (23583, 5119167), (32567, 3706983), (42609, 2833329), (52983, 2278567), (58841, 2051721), (70749, 1706389), (97701, 1235661), (127827, 944443), (176523, 683907), (227969, 529569), (293103, 411887)]