1835104680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73877}}^1$

素因数の和:73920

約数の個数: 128

約数和(自身を含む): 6383059200

約数和(自身を除く): 4547954520

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, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 73877, 147754, 221631, 295508, 369385, 443262, 591016, 664893, 738770, 886524, 1108155, 1329786, 1477540, 1699171, 1773048, 1994679, 2216310, 2659572, 2955080, 3324465, 3398342, 3989358, 4432620, 5097513, 5319144, 6648930, 6796684, 7978716, 8495855, 8865240, 9973395, 10195026, 13297860, 13593368, 15292539, 15957432, 16991710, 19946790, 20390052, 25487565, 26595720, 30585078, 33983420, 39893580, 40780104, 45877617, 50975130, 61170156, 67966840, 76462695, 79787160, 91755234, 101950260, 122340312, 152925390, 183510468, 203900520, 229388085, 305850780, 367020936, 458776170, 611701560, 917552340, 1835104680]

約数ペア:

[(1, 1835104680), (2, 917552340), (3, 611701560), (4, 458776170), (5, 367020936), (6, 305850780), (8, 229388085), (9, 203900520), (10, 183510468), (12, 152925390), (15, 122340312), (18, 101950260), (20, 91755234), (23, 79787160), (24, 76462695), (27, 67966840), (30, 61170156), (36, 50975130), (40, 45877617), (45, 40780104), (46, 39893580), (54, 33983420), (60, 30585078), (69, 26595720), (72, 25487565), (90, 20390052), (92, 19946790), (108, 16991710), (115, 15957432), (120, 15292539), (135, 13593368), (138, 13297860), (180, 10195026), (184, 9973395), (207, 8865240), (216, 8495855), (230, 7978716), (270, 6796684), (276, 6648930), (345, 5319144), (360, 5097513), (414, 4432620), (460, 3989358), (540, 3398342), (552, 3324465), (621, 2955080), (690, 2659572), (828, 2216310), (920, 1994679), (1035, 1773048), (1080, 1699171), (1242, 1477540), (1380, 1329786), (1656, 1108155), (2070, 886524), (2484, 738770), (2760, 664893), (3105, 591016), (4140, 443262), (4968, 369385), (6210, 295508), (8280, 221631), (12420, 147754), (24840, 73877)]