29277960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 88257600

約数和(自身を除く): 58979640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 907, 1076, 1345, 1614, 1814, 2152, 2690, 2721, 3228, 3628, 4035, 4535, 5380, 5442, 6456, 7256, 8070, 9070, 10760, 10884, 13605, 16140, 18140, 21768, 27210, 32280, 36280, 54420, 108840, 243983, 487966, 731949, 975932, 1219915, 1463898, 1951864, 2439830, 2927796, 3659745, 4879660, 5855592, 7319490, 9759320, 14638980, 29277960]

約数ペア:

[(1, 29277960), (2, 14638980), (3, 9759320), (4, 7319490), (5, 5855592), (6, 4879660), (8, 3659745), (10, 2927796), (12, 2439830), (15, 1951864), (20, 1463898), (24, 1219915), (30, 975932), (40, 731949), (60, 487966), (120, 243983), (269, 108840), (538, 54420), (807, 36280), (907, 32280), (1076, 27210), (1345, 21768), (1614, 18140), (1814, 16140), (2152, 13605), (2690, 10884), (2721, 10760), (3228, 9070), (3628, 8070), (4035, 7256), (4535, 6456), (5380, 5442)]