137679480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127481}}^1$

素因数の和:127501

約数の個数: 64

約数和(自身を含む): 458935200

約数和(自身を除く): 321255720

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, 127481, 254962, 382443, 509924, 637405, 764886, 1019848, 1147329, 1274810, 1529772, 1912215, 2294658, 2549620, 3059544, 3441987, 3824430, 4589316, 5099240, 5736645, 6883974, 7648860, 9178632, 11473290, 13767948, 15297720, 17209935, 22946580, 27535896, 34419870, 45893160, 68839740, 137679480]

約数ペア:

[(1, 137679480), (2, 68839740), (3, 45893160), (4, 34419870), (5, 27535896), (6, 22946580), (8, 17209935), (9, 15297720), (10, 13767948), (12, 11473290), (15, 9178632), (18, 7648860), (20, 6883974), (24, 5736645), (27, 5099240), (30, 4589316), (36, 3824430), (40, 3441987), (45, 3059544), (54, 2549620), (60, 2294658), (72, 1912215), (90, 1529772), (108, 1274810), (120, 1147329), (135, 1019848), (180, 764886), (216, 637405), (270, 509924), (360, 382443), (540, 254962), (1080, 127481)]