99543720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3061}}^1$

素因数の和:3346

約数の個数: 64

約数和(自身を含む): 299831040

約数和(自身を除く): 200287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3061, 3252, 4065, 5420, 6122, 6504, 8130, 9183, 10840, 12244, 15305, 16260, 18366, 24488, 30610, 32520, 36732, 45915, 61220, 73464, 91830, 122440, 183660, 367320, 829531, 1659062, 2488593, 3318124, 4147655, 4977186, 6636248, 8295310, 9954372, 12442965, 16590620, 19908744, 24885930, 33181240, 49771860, 99543720]

約数ペア:

[(1, 99543720), (2, 49771860), (3, 33181240), (4, 24885930), (5, 19908744), (6, 16590620), (8, 12442965), (10, 9954372), (12, 8295310), (15, 6636248), (20, 4977186), (24, 4147655), (30, 3318124), (40, 2488593), (60, 1659062), (120, 829531), (271, 367320), (542, 183660), (813, 122440), (1084, 91830), (1355, 73464), (1626, 61220), (2168, 45915), (2710, 36732), (3061, 32520), (3252, 30610), (4065, 24488), (5420, 18366), (6122, 16260), (6504, 15305), (8130, 12244), (9183, 10840)]