42455400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5443}}^1$

素因数の和:5475

約数の個数: 96

約数和(自身を含む): 141761760

約数和(自身を除く): 99306360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 5443, 7800, 10886, 16329, 21772, 27215, 32658, 43544, 54430, 65316, 70759, 81645, 108860, 130632, 136075, 141518, 163290, 212277, 217720, 272150, 283036, 326580, 353795, 408225, 424554, 544300, 566072, 653160, 707590, 816450, 849108, 1061385, 1088600, 1415180, 1632900, 1698216, 1768975, 2122770, 2830360, 3265800, 3537950, 4245540, 5306925, 7075900, 8491080, 10613850, 14151800, 21227700, 42455400]

約数ペア:

[(1, 42455400), (2, 21227700), (3, 14151800), (4, 10613850), (5, 8491080), (6, 7075900), (8, 5306925), (10, 4245540), (12, 3537950), (13, 3265800), (15, 2830360), (20, 2122770), (24, 1768975), (25, 1698216), (26, 1632900), (30, 1415180), (39, 1088600), (40, 1061385), (50, 849108), (52, 816450), (60, 707590), (65, 653160), (75, 566072), (78, 544300), (100, 424554), (104, 408225), (120, 353795), (130, 326580), (150, 283036), (156, 272150), (195, 217720), (200, 212277), (260, 163290), (300, 141518), (312, 136075), (325, 130632), (390, 108860), (520, 81645), (600, 70759), (650, 65316), (780, 54430), (975, 43544), (1300, 32658), (1560, 27215), (1950, 21772), (2600, 16329), (3900, 10886), (5443, 7800)]