134953720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{27883}}^1$

素因数の和:27916

約数の個数: 48

約数和(自身を含む): 333771480

約数和(自身を除く): 198817760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 27883, 55766, 111532, 139415, 223064, 278830, 306713, 557660, 613426, 1115320, 1226852, 1533565, 2453704, 3067130, 3373843, 6134260, 6747686, 12268520, 13495372, 16869215, 26990744, 33738430, 67476860, 134953720]

約数ペア:

[(1, 134953720), (2, 67476860), (4, 33738430), (5, 26990744), (8, 16869215), (10, 13495372), (11, 12268520), (20, 6747686), (22, 6134260), (40, 3373843), (44, 3067130), (55, 2453704), (88, 1533565), (110, 1226852), (121, 1115320), (220, 613426), (242, 557660), (440, 306713), (484, 278830), (605, 223064), (968, 139415), (1210, 111532), (2420, 55766), (4840, 27883)]