27917040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 87056928

約数和(自身を除く): 59139888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 397, 586, 794, 879, 1172, 1191, 1465, 1588, 1758, 1985, 2344, 2382, 2930, 3176, 3516, 3970, 4395, 4688, 4764, 5860, 5955, 6352, 7032, 7940, 8790, 9528, 11720, 11910, 14064, 15880, 17580, 19056, 23440, 23820, 31760, 35160, 47640, 70320, 95280, 116321, 232642, 348963, 465284, 581605, 697926, 930568, 1163210, 1395852, 1744815, 1861136, 2326420, 2791704, 3489630, 4652840, 5583408, 6979260, 9305680, 13958520, 27917040]

約数ペア:

[(1, 27917040), (2, 13958520), (3, 9305680), (4, 6979260), (5, 5583408), (6, 4652840), (8, 3489630), (10, 2791704), (12, 2326420), (15, 1861136), (16, 1744815), (20, 1395852), (24, 1163210), (30, 930568), (40, 697926), (48, 581605), (60, 465284), (80, 348963), (120, 232642), (240, 116321), (293, 95280), (397, 70320), (586, 47640), (794, 35160), (879, 31760), (1172, 23820), (1191, 23440), (1465, 19056), (1588, 17580), (1758, 15880), (1985, 14064), (2344, 11910), (2382, 11720), (2930, 9528), (3176, 8790), (3516, 7940), (3970, 7032), (4395, 6352), (4688, 5955), (4764, 5860)]