75602085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 136055808

約数和(自身を除く): 60453723

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 73, 113, 141, 195, 219, 235, 339, 365, 565, 611, 705, 949, 1095, 1469, 1695, 1833, 2847, 3055, 3431, 4407, 4745, 5311, 7345, 8249, 9165, 10293, 14235, 15933, 17155, 22035, 24747, 26555, 41245, 44603, 51465, 69043, 79665, 107237, 123735, 133809, 207129, 223015, 321711, 345215, 387703, 536185, 669045, 1035645, 1163109, 1608555, 1938515, 5040139, 5815545, 15120417, 25200695, 75602085]

約数ペア:

[(1, 75602085), (3, 25200695), (5, 15120417), (13, 5815545), (15, 5040139), (39, 1938515), (47, 1608555), (65, 1163109), (73, 1035645), (113, 669045), (141, 536185), (195, 387703), (219, 345215), (235, 321711), (339, 223015), (365, 207129), (565, 133809), (611, 123735), (705, 107237), (949, 79665), (1095, 69043), (1469, 51465), (1695, 44603), (1833, 41245), (2847, 26555), (3055, 24747), (3431, 22035), (4407, 17155), (4745, 15933), (5311, 14235), (7345, 10293), (8249, 9165)]