74858040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{69313}}^1$

素因数の和:69333

約数の個数: 64

約数和(自身を含む): 249530400

約数和(自身を除く): 174672360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 69313, 138626, 207939, 277252, 346565, 415878, 554504, 623817, 693130, 831756, 1039695, 1247634, 1386260, 1663512, 1871451, 2079390, 2495268, 2772520, 3119085, 3742902, 4158780, 4990536, 6238170, 7485804, 8317560, 9357255, 12476340, 14971608, 18714510, 24952680, 37429020, 74858040]

約数ペア:

[(1, 74858040), (2, 37429020), (3, 24952680), (4, 18714510), (5, 14971608), (6, 12476340), (8, 9357255), (9, 8317560), (10, 7485804), (12, 6238170), (15, 4990536), (18, 4158780), (20, 3742902), (24, 3119085), (27, 2772520), (30, 2495268), (36, 2079390), (40, 1871451), (45, 1663512), (54, 1386260), (60, 1247634), (72, 1039695), (90, 831756), (108, 693130), (120, 623817), (135, 554504), (180, 415878), (216, 346565), (270, 277252), (360, 207939), (540, 138626), (1080, 69313)]