123752760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25153}}^1$

素因数の和:25208

約数の個数: 64

約数和(自身を含む): 380328480

約数和(自身を除く): 256575720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 25153, 50306, 75459, 100612, 125765, 150918, 201224, 251530, 301836, 377295, 503060, 603672, 754590, 1006120, 1031273, 1509180, 2062546, 3018360, 3093819, 4125092, 5156365, 6187638, 8250184, 10312730, 12375276, 15469095, 20625460, 24750552, 30938190, 41250920, 61876380, 123752760]

約数ペア:

[(1, 123752760), (2, 61876380), (3, 41250920), (4, 30938190), (5, 24750552), (6, 20625460), (8, 15469095), (10, 12375276), (12, 10312730), (15, 8250184), (20, 6187638), (24, 5156365), (30, 4125092), (40, 3093819), (41, 3018360), (60, 2062546), (82, 1509180), (120, 1031273), (123, 1006120), (164, 754590), (205, 603672), (246, 503060), (328, 377295), (410, 301836), (492, 251530), (615, 201224), (820, 150918), (984, 125765), (1230, 100612), (1640, 75459), (2460, 50306), (4920, 25153)]