60289240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1877}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 150089760

約数和(自身を除く): 89800520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 1877, 2920, 3212, 3754, 4015, 6424, 7508, 8030, 9385, 15016, 16060, 18770, 20647, 32120, 37540, 41294, 75080, 82588, 103235, 137021, 165176, 206470, 274042, 412940, 548084, 685105, 825880, 1096168, 1370210, 1507231, 2740420, 3014462, 5480840, 6028924, 7536155, 12057848, 15072310, 30144620, 60289240]

約数ペア:

[(1, 60289240), (2, 30144620), (4, 15072310), (5, 12057848), (8, 7536155), (10, 6028924), (11, 5480840), (20, 3014462), (22, 2740420), (40, 1507231), (44, 1370210), (55, 1096168), (73, 825880), (88, 685105), (110, 548084), (146, 412940), (220, 274042), (292, 206470), (365, 165176), (440, 137021), (584, 103235), (730, 82588), (803, 75080), (1460, 41294), (1606, 37540), (1877, 32120), (2920, 20647), (3212, 18770), (3754, 16060), (4015, 15016), (6424, 9385), (7508, 8030)]