29668680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{9157}}^1$

素因数の和:9180

約数の個数: 80

約数和(自身を含む): 99730620

約数和(自身を除く): 70061940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 9157, 18314, 27471, 36628, 45785, 54942, 73256, 82413, 91570, 109884, 137355, 164826, 183140, 219768, 247239, 274710, 329652, 366280, 412065, 494478, 549420, 659304, 741717, 824130, 988956, 1098840, 1236195, 1483434, 1648260, 1977912, 2472390, 2966868, 3296520, 3708585, 4944780, 5933736, 7417170, 9889560, 14834340, 29668680]

約数ペア:

[(1, 29668680), (2, 14834340), (3, 9889560), (4, 7417170), (5, 5933736), (6, 4944780), (8, 3708585), (9, 3296520), (10, 2966868), (12, 2472390), (15, 1977912), (18, 1648260), (20, 1483434), (24, 1236195), (27, 1098840), (30, 988956), (36, 824130), (40, 741717), (45, 659304), (54, 549420), (60, 494478), (72, 412065), (81, 366280), (90, 329652), (108, 274710), (120, 247239), (135, 219768), (162, 183140), (180, 164826), (216, 137355), (270, 109884), (324, 91570), (360, 82413), (405, 73256), (540, 54942), (648, 45785), (810, 36628), (1080, 27471), (1620, 18314), (3240, 9157)]