102411960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17417}}^1$

素因数の和:17445

約数の個数: 96

約数和(自身を含む): 357417360

約数和(自身を除く): 255005400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 17417, 34834, 52251, 69668, 87085, 104502, 121919, 139336, 174170, 209004, 243838, 261255, 348340, 365757, 418008, 487676, 522510, 609595, 696680, 731514, 853433, 975352, 1045020, 1219190, 1463028, 1706866, 1828785, 2090040, 2438380, 2560299, 2926056, 3413732, 3657570, 4267165, 4876760, 5120598, 6827464, 7315140, 8534330, 10241196, 12801495, 14630280, 17068660, 20482392, 25602990, 34137320, 51205980, 102411960]

約数ペア:

[(1, 102411960), (2, 51205980), (3, 34137320), (4, 25602990), (5, 20482392), (6, 17068660), (7, 14630280), (8, 12801495), (10, 10241196), (12, 8534330), (14, 7315140), (15, 6827464), (20, 5120598), (21, 4876760), (24, 4267165), (28, 3657570), (30, 3413732), (35, 2926056), (40, 2560299), (42, 2438380), (49, 2090040), (56, 1828785), (60, 1706866), (70, 1463028), (84, 1219190), (98, 1045020), (105, 975352), (120, 853433), (140, 731514), (147, 696680), (168, 609595), (196, 522510), (210, 487676), (245, 418008), (280, 365757), (294, 348340), (392, 261255), (420, 243838), (490, 209004), (588, 174170), (735, 139336), (840, 121919), (980, 104502), (1176, 87085), (1470, 69668), (1960, 52251), (2940, 34834), (5880, 17417)]