52607760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2136

約数の個数: 80

約数和(自身を含む): 164662080

約数和(自身を除く): 112054320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2011, 2180, 2616, 3270, 4022, 4360, 5232, 6033, 6540, 8044, 8720, 10055, 12066, 13080, 16088, 20110, 24132, 26160, 30165, 32176, 40220, 48264, 60330, 80440, 96528, 120660, 160880, 219199, 241320, 438398, 482640, 657597, 876796, 1095995, 1315194, 1753592, 2191990, 2630388, 3287985, 3507184, 4383980, 5260776, 6575970, 8767960, 10521552, 13151940, 17535920, 26303880, 52607760]

約数ペア:

[(1, 52607760), (2, 26303880), (3, 17535920), (4, 13151940), (5, 10521552), (6, 8767960), (8, 6575970), (10, 5260776), (12, 4383980), (15, 3507184), (16, 3287985), (20, 2630388), (24, 2191990), (30, 1753592), (40, 1315194), (48, 1095995), (60, 876796), (80, 657597), (109, 482640), (120, 438398), (218, 241320), (240, 219199), (327, 160880), (436, 120660), (545, 96528), (654, 80440), (872, 60330), (1090, 48264), (1308, 40220), (1635, 32176), (1744, 30165), (2011, 26160), (2180, 24132), (2616, 20110), (3270, 16088), (4022, 13080), (4360, 12066), (5232, 10055), (6033, 8720), (6540, 8044)]