174304260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74489}}^1$

素因数の和:74517

約数の個数: 72

約数和(自身を含む): 569401560

約数和(自身を除く): 395097300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 74489, 148978, 223467, 297956, 372445, 446934, 670401, 744890, 893868, 968357, 1117335, 1340802, 1489780, 1936714, 2234670, 2681604, 2905071, 3352005, 3873428, 4469340, 4841785, 5810142, 6704010, 8715213, 9683570, 11620284, 13408020, 14525355, 17430426, 19367140, 29050710, 34860852, 43576065, 58101420, 87152130, 174304260]

約数ペア:

[(1, 174304260), (2, 87152130), (3, 58101420), (4, 43576065), (5, 34860852), (6, 29050710), (9, 19367140), (10, 17430426), (12, 14525355), (13, 13408020), (15, 11620284), (18, 9683570), (20, 8715213), (26, 6704010), (30, 5810142), (36, 4841785), (39, 4469340), (45, 3873428), (52, 3352005), (60, 2905071), (65, 2681604), (78, 2234670), (90, 1936714), (117, 1489780), (130, 1340802), (156, 1117335), (180, 968357), (195, 893868), (234, 744890), (260, 670401), (390, 446934), (468, 372445), (585, 297956), (780, 223467), (1170, 148978), (2340, 74489)]