26355240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 128

約数和(自身を含む): 91756800

約数和(自身を除く): 65401560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1061, 1080, 1242, 1380, 1656, 2070, 2122, 2484, 2760, 3105, 3183, 4140, 4244, 4968, 5305, 6210, 6366, 8280, 8488, 9549, 10610, 12420, 12732, 15915, 19098, 21220, 24403, 24840, 25464, 28647, 31830, 38196, 42440, 47745, 48806, 57294, 63660, 73209, 76392, 95490, 97612, 114588, 122015, 127320, 143235, 146418, 190980, 195224, 219627, 229176, 244030, 286470, 292836, 366045, 381960, 439254, 488060, 572940, 585672, 658881, 732090, 878508, 976120, 1098135, 1145880, 1317762, 1464180, 1757016, 2196270, 2635524, 2928360, 3294405, 4392540, 5271048, 6588810, 8785080, 13177620, 26355240]

約数ペア:

[(1, 26355240), (2, 13177620), (3, 8785080), (4, 6588810), (5, 5271048), (6, 4392540), (8, 3294405), (9, 2928360), (10, 2635524), (12, 2196270), (15, 1757016), (18, 1464180), (20, 1317762), (23, 1145880), (24, 1098135), (27, 976120), (30, 878508), (36, 732090), (40, 658881), (45, 585672), (46, 572940), (54, 488060), (60, 439254), (69, 381960), (72, 366045), (90, 292836), (92, 286470), (108, 244030), (115, 229176), (120, 219627), (135, 195224), (138, 190980), (180, 146418), (184, 143235), (207, 127320), (216, 122015), (230, 114588), (270, 97612), (276, 95490), (345, 76392), (360, 73209), (414, 63660), (460, 57294), (540, 48806), (552, 47745), (621, 42440), (690, 38196), (828, 31830), (920, 28647), (1035, 25464), (1061, 24840), (1080, 24403), (1242, 21220), (1380, 19098), (1656, 15915), (2070, 12732), (2122, 12420), (2484, 10610), (2760, 9549), (3105, 8488), (3183, 8280), (4140, 6366), (4244, 6210), (4968, 5305)]