26657640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{24683}}^1$

素因数の和:24703

約数の個数: 64

約数和(自身を含む): 88862400

約数和(自身を除く): 62204760

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, 24683, 49366, 74049, 98732, 123415, 148098, 197464, 222147, 246830, 296196, 370245, 444294, 493660, 592392, 666441, 740490, 888588, 987320, 1110735, 1332882, 1480980, 1777176, 2221470, 2665764, 2961960, 3332205, 4442940, 5331528, 6664410, 8885880, 13328820, 26657640]

約数ペア:

[(1, 26657640), (2, 13328820), (3, 8885880), (4, 6664410), (5, 5331528), (6, 4442940), (8, 3332205), (9, 2961960), (10, 2665764), (12, 2221470), (15, 1777176), (18, 1480980), (20, 1332882), (24, 1110735), (27, 987320), (30, 888588), (36, 740490), (40, 666441), (45, 592392), (54, 493660), (60, 444294), (72, 370245), (90, 296196), (108, 246830), (120, 222147), (135, 197464), (180, 148098), (216, 123415), (270, 98732), (360, 74049), (540, 49366), (1080, 24683)]