17787120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5701}}^1$

素因数の和:5730

約数の個数: 80

約数和(自身を含む): 59392032

約数和(自身を除く): 41604912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5701, 11402, 17103, 22804, 28505, 34206, 45608, 57010, 68412, 74113, 85515, 91216, 114020, 136824, 148226, 171030, 222339, 228040, 273648, 296452, 342060, 370565, 444678, 456080, 592904, 684120, 741130, 889356, 1111695, 1185808, 1368240, 1482260, 1778712, 2223390, 2964520, 3557424, 4446780, 5929040, 8893560, 17787120]

約数ペア:

[(1, 17787120), (2, 8893560), (3, 5929040), (4, 4446780), (5, 3557424), (6, 2964520), (8, 2223390), (10, 1778712), (12, 1482260), (13, 1368240), (15, 1185808), (16, 1111695), (20, 889356), (24, 741130), (26, 684120), (30, 592904), (39, 456080), (40, 444678), (48, 370565), (52, 342060), (60, 296452), (65, 273648), (78, 228040), (80, 222339), (104, 171030), (120, 148226), (130, 136824), (156, 114020), (195, 91216), (208, 85515), (240, 74113), (260, 68412), (312, 57010), (390, 45608), (520, 34206), (624, 28505), (780, 22804), (1040, 17103), (1560, 11402), (3120, 5701)]