70579260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1627}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 215110896

約数和(自身を除く): 144531636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 1627, 2169, 2410, 2892, 3254, 3615, 4338, 4820, 4881, 6508, 7230, 8135, 8676, 9762, 10845, 14460, 14643, 16270, 19524, 21690, 24405, 29286, 32540, 43380, 48810, 58572, 73215, 97620, 146430, 292860, 392107, 784214, 1176321, 1568428, 1960535, 2352642, 3528963, 3921070, 4705284, 5881605, 7057926, 7842140, 11763210, 14115852, 17644815, 23526420, 35289630, 70579260]

約数ペア:

[(1, 70579260), (2, 35289630), (3, 23526420), (4, 17644815), (5, 14115852), (6, 11763210), (9, 7842140), (10, 7057926), (12, 5881605), (15, 4705284), (18, 3921070), (20, 3528963), (30, 2352642), (36, 1960535), (45, 1568428), (60, 1176321), (90, 784214), (180, 392107), (241, 292860), (482, 146430), (723, 97620), (964, 73215), (1205, 58572), (1446, 48810), (1627, 43380), (2169, 32540), (2410, 29286), (2892, 24405), (3254, 21690), (3615, 19524), (4338, 16270), (4820, 14643), (4881, 14460), (6508, 10845), (7230, 9762), (8135, 8676)]