76366680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48953}}^1$

素因数の和:48980

約数の個数: 64

約数和(自身を含む): 246728160

約数和(自身を除く): 170361480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 48953, 97906, 146859, 195812, 244765, 293718, 391624, 489530, 587436, 636389, 734295, 979060, 1174872, 1272778, 1468590, 1909167, 1958120, 2545556, 2937180, 3181945, 3818334, 5091112, 5874360, 6363890, 7636668, 9545835, 12727780, 15273336, 19091670, 25455560, 38183340, 76366680]

約数ペア:

[(1, 76366680), (2, 38183340), (3, 25455560), (4, 19091670), (5, 15273336), (6, 12727780), (8, 9545835), (10, 7636668), (12, 6363890), (13, 5874360), (15, 5091112), (20, 3818334), (24, 3181945), (26, 2937180), (30, 2545556), (39, 1958120), (40, 1909167), (52, 1468590), (60, 1272778), (65, 1174872), (78, 979060), (104, 734295), (120, 636389), (130, 587436), (156, 489530), (195, 391624), (260, 293718), (312, 244765), (390, 195812), (520, 146859), (780, 97906), (1560, 48953)]