26117640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{2687}}^1$

素因数の和:2713

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 61941240

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 2687, 3240, 4860, 5374, 8061, 9720, 10748, 13435, 16122, 21496, 24183, 26870, 32244, 40305, 48366, 53740, 64488, 72549, 80610, 96732, 107480, 120915, 145098, 161220, 193464, 217647, 241830, 290196, 322440, 362745, 435294, 483660, 580392, 652941, 725490, 870588, 967320, 1088235, 1305882, 1450980, 1741176, 2176470, 2611764, 2901960, 3264705, 4352940, 5223528, 6529410, 8705880, 13058820, 26117640]

約数ペア:

[(1, 26117640), (2, 13058820), (3, 8705880), (4, 6529410), (5, 5223528), (6, 4352940), (8, 3264705), (9, 2901960), (10, 2611764), (12, 2176470), (15, 1741176), (18, 1450980), (20, 1305882), (24, 1088235), (27, 967320), (30, 870588), (36, 725490), (40, 652941), (45, 580392), (54, 483660), (60, 435294), (72, 362745), (81, 322440), (90, 290196), (108, 241830), (120, 217647), (135, 193464), (162, 161220), (180, 145098), (216, 120915), (243, 107480), (270, 96732), (324, 80610), (360, 72549), (405, 64488), (486, 53740), (540, 48366), (648, 40305), (810, 32244), (972, 26870), (1080, 24183), (1215, 21496), (1620, 16122), (1944, 13435), (2430, 10748), (2687, 9720), (3240, 8061), (4860, 5374)]