171865320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{130201}}^1$

素因数の和:130226

約数の個数: 64

約数和(自身を含む): 562472640

約数和(自身を除く): 390607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 130201, 260402, 390603, 520804, 651005, 781206, 1041608, 1302010, 1432211, 1562412, 1953015, 2604020, 2864422, 3124824, 3906030, 4296633, 5208040, 5728844, 7161055, 7812060, 8593266, 11457688, 14322110, 15624120, 17186532, 21483165, 28644220, 34373064, 42966330, 57288440, 85932660, 171865320]

約数ペア:

[(1, 171865320), (2, 85932660), (3, 57288440), (4, 42966330), (5, 34373064), (6, 28644220), (8, 21483165), (10, 17186532), (11, 15624120), (12, 14322110), (15, 11457688), (20, 8593266), (22, 7812060), (24, 7161055), (30, 5728844), (33, 5208040), (40, 4296633), (44, 3906030), (55, 3124824), (60, 2864422), (66, 2604020), (88, 1953015), (110, 1562412), (120, 1432211), (132, 1302010), (165, 1041608), (220, 781206), (264, 651005), (330, 520804), (440, 390603), (660, 260402), (1320, 130201)]