38887290

素因数分解:

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

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 113008896

約数和(自身を除く): 74121606

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1231, 1755, 2106, 2430, 2462, 3159, 3510, 3693, 5265, 6155, 6318, 7386, 10530, 11079, 12310, 15795, 16003, 18465, 22158, 31590, 32006, 33237, 36930, 48009, 55395, 66474, 80015, 96018, 99711, 110790, 144027, 160030, 166185, 199422, 240045, 288054, 299133, 332370, 432081, 480090, 498555, 598266, 720135, 864162, 997110, 1296243, 1440270, 1495665, 2160405, 2592486, 2991330, 3888729, 4320810, 6481215, 7777458, 12962430, 19443645, 38887290]

約数ペア:

[(1, 38887290), (2, 19443645), (3, 12962430), (5, 7777458), (6, 6481215), (9, 4320810), (10, 3888729), (13, 2991330), (15, 2592486), (18, 2160405), (26, 1495665), (27, 1440270), (30, 1296243), (39, 997110), (45, 864162), (54, 720135), (65, 598266), (78, 498555), (81, 480090), (90, 432081), (117, 332370), (130, 299133), (135, 288054), (162, 240045), (195, 199422), (234, 166185), (243, 160030), (270, 144027), (351, 110790), (390, 99711), (405, 96018), (486, 80015), (585, 66474), (702, 55395), (810, 48009), (1053, 36930), (1170, 33237), (1215, 32006), (1231, 31590), (1755, 22158), (2106, 18465), (2430, 16003), (2462, 15795), (3159, 12310), (3510, 11079), (3693, 10530), (5265, 7386), (6155, 6318)]