29503920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:742

約数の個数: 80

約数和(自身を含む): 92003040

約数和(自身を除く): 62499120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 457, 538, 807, 914, 1076, 1345, 1371, 1614, 1828, 2152, 2285, 2690, 2742, 3228, 3656, 4035, 4304, 4570, 5380, 5484, 6456, 6855, 7312, 8070, 9140, 10760, 10968, 12912, 13710, 16140, 18280, 21520, 21936, 27420, 32280, 36560, 54840, 64560, 109680, 122933, 245866, 368799, 491732, 614665, 737598, 983464, 1229330, 1475196, 1843995, 1966928, 2458660, 2950392, 3687990, 4917320, 5900784, 7375980, 9834640, 14751960, 29503920]

約数ペア:

[(1, 29503920), (2, 14751960), (3, 9834640), (4, 7375980), (5, 5900784), (6, 4917320), (8, 3687990), (10, 2950392), (12, 2458660), (15, 1966928), (16, 1843995), (20, 1475196), (24, 1229330), (30, 983464), (40, 737598), (48, 614665), (60, 491732), (80, 368799), (120, 245866), (240, 122933), (269, 109680), (457, 64560), (538, 54840), (807, 36560), (914, 32280), (1076, 27420), (1345, 21936), (1371, 21520), (1614, 18280), (1828, 16140), (2152, 13710), (2285, 12912), (2690, 10968), (2742, 10760), (3228, 9140), (3656, 8070), (4035, 7312), (4304, 6855), (4570, 6456), (5380, 5484)]