87833880

素因数分解:

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

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 286837200

約数和(自身を除く): 199003320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 907, 1076, 1345, 1614, 1814, 2152, 2421, 2690, 2721, 3228, 3628, 4035, 4535, 4842, 5380, 5442, 6456, 7256, 8070, 8163, 9070, 9684, 10760, 10884, 12105, 13605, 16140, 16326, 18140, 19368, 21768, 24210, 27210, 32280, 32652, 36280, 40815, 48420, 54420, 65304, 81630, 96840, 108840, 163260, 243983, 326520, 487966, 731949, 975932, 1219915, 1463898, 1951864, 2195847, 2439830, 2927796, 3659745, 4391694, 4879660, 5855592, 7319490, 8783388, 9759320, 10979235, 14638980, 17566776, 21958470, 29277960, 43916940, 87833880]

約数ペア:

[(1, 87833880), (2, 43916940), (3, 29277960), (4, 21958470), (5, 17566776), (6, 14638980), (8, 10979235), (9, 9759320), (10, 8783388), (12, 7319490), (15, 5855592), (18, 4879660), (20, 4391694), (24, 3659745), (30, 2927796), (36, 2439830), (40, 2195847), (45, 1951864), (60, 1463898), (72, 1219915), (90, 975932), (120, 731949), (180, 487966), (269, 326520), (360, 243983), (538, 163260), (807, 108840), (907, 96840), (1076, 81630), (1345, 65304), (1614, 54420), (1814, 48420), (2152, 40815), (2421, 36280), (2690, 32652), (2721, 32280), (3228, 27210), (3628, 24210), (4035, 21768), (4535, 19368), (4842, 18140), (5380, 16326), (5442, 16140), (6456, 13605), (7256, 12105), (8070, 10884), (8163, 10760), (9070, 9684)]