3866160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 12186720

約数和(自身を除く): 8320560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 181, 240, 267, 356, 362, 445, 534, 543, 712, 724, 890, 905, 1068, 1086, 1335, 1424, 1448, 1780, 1810, 2136, 2172, 2670, 2715, 2896, 3560, 3620, 4272, 4344, 5340, 5430, 7120, 7240, 8688, 10680, 10860, 14480, 16109, 21360, 21720, 32218, 43440, 48327, 64436, 80545, 96654, 128872, 161090, 193308, 241635, 257744, 322180, 386616, 483270, 644360, 773232, 966540, 1288720, 1933080, 3866160]

約数ペア:

[(1, 3866160), (2, 1933080), (3, 1288720), (4, 966540), (5, 773232), (6, 644360), (8, 483270), (10, 386616), (12, 322180), (15, 257744), (16, 241635), (20, 193308), (24, 161090), (30, 128872), (40, 96654), (48, 80545), (60, 64436), (80, 48327), (89, 43440), (120, 32218), (178, 21720), (181, 21360), (240, 16109), (267, 14480), (356, 10860), (362, 10680), (445, 8688), (534, 7240), (543, 7120), (712, 5430), (724, 5340), (890, 4344), (905, 4272), (1068, 3620), (1086, 3560), (1335, 2896), (1424, 2715), (1448, 2670), (1780, 2172), (1810, 2136)]