65966040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{26177}}^1$

素因数の和:26201

約数の個数: 96

約数和(自身を含む): 245026080

約数和(自身を除く): 179060040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26177, 52354, 78531, 104708, 130885, 157062, 183239, 209416, 235593, 261770, 314124, 366478, 392655, 471186, 523540, 549717, 628248, 732956, 785310, 916195, 942372, 1047080, 1099434, 1177965, 1465912, 1570620, 1649151, 1832390, 1884744, 2198868, 2355930, 2748585, 3141240, 3298302, 3664780, 4397736, 4711860, 5497170, 6596604, 7329560, 8245755, 9423720, 10994340, 13193208, 16491510, 21988680, 32983020, 65966040]

約数ペア:

[(1, 65966040), (2, 32983020), (3, 21988680), (4, 16491510), (5, 13193208), (6, 10994340), (7, 9423720), (8, 8245755), (9, 7329560), (10, 6596604), (12, 5497170), (14, 4711860), (15, 4397736), (18, 3664780), (20, 3298302), (21, 3141240), (24, 2748585), (28, 2355930), (30, 2198868), (35, 1884744), (36, 1832390), (40, 1649151), (42, 1570620), (45, 1465912), (56, 1177965), (60, 1099434), (63, 1047080), (70, 942372), (72, 916195), (84, 785310), (90, 732956), (105, 628248), (120, 549717), (126, 523540), (140, 471186), (168, 392655), (180, 366478), (210, 314124), (252, 261770), (280, 235593), (315, 209416), (360, 183239), (420, 157062), (504, 130885), (630, 104708), (840, 78531), (1260, 52354), (2520, 26177)]