25924860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1265

約数の個数: 120

約数和(自身を含む): 87654336

約数和(自身を除く): 61729476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1231, 1404, 1620, 1755, 2106, 2340, 2462, 3510, 3693, 4212, 4924, 5265, 6155, 7020, 7386, 10530, 11079, 12310, 14772, 16003, 18465, 21060, 22158, 24620, 32006, 33237, 36930, 44316, 48009, 55395, 64012, 66474, 73860, 80015, 96018, 99711, 110790, 132948, 144027, 160030, 166185, 192036, 199422, 221580, 240045, 288054, 320060, 332370, 398844, 432081, 480090, 498555, 576108, 664740, 720135, 864162, 960180, 997110, 1296243, 1440270, 1728324, 1994220, 2160405, 2592486, 2880540, 4320810, 5184972, 6481215, 8641620, 12962430, 25924860]

約数ペア:

[(1, 25924860), (2, 12962430), (3, 8641620), (4, 6481215), (5, 5184972), (6, 4320810), (9, 2880540), (10, 2592486), (12, 2160405), (13, 1994220), (15, 1728324), (18, 1440270), (20, 1296243), (26, 997110), (27, 960180), (30, 864162), (36, 720135), (39, 664740), (45, 576108), (52, 498555), (54, 480090), (60, 432081), (65, 398844), (78, 332370), (81, 320060), (90, 288054), (108, 240045), (117, 221580), (130, 199422), (135, 192036), (156, 166185), (162, 160030), (180, 144027), (195, 132948), (234, 110790), (260, 99711), (270, 96018), (324, 80015), (351, 73860), (390, 66474), (405, 64012), (468, 55395), (540, 48009), (585, 44316), (702, 36930), (780, 33237), (810, 32006), (1053, 24620), (1170, 22158), (1231, 21060), (1404, 18465), (1620, 16003), (1755, 14772), (2106, 12310), (2340, 11079), (2462, 10530), (3510, 7386), (3693, 7020), (4212, 6155), (4924, 5265)]