1933080

素因数分解:

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

素因数の和:284

約数の個数: 64

約数和(自身を含む): 5896800

約数和(自身を除く): 3963720

約数列:

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

約数ペア:

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