52760340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15427}}^1$

素因数の和:15461

約数の個数: 72

約数和(自身を含む): 168473760

約数和(自身を除く): 115713420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15427, 30854, 46281, 61708, 77135, 92562, 138843, 154270, 185124, 231405, 277686, 293113, 308540, 462810, 555372, 586226, 694215, 879339, 925620, 1172452, 1388430, 1465565, 1758678, 2638017, 2776860, 2931130, 3517356, 4396695, 5276034, 5862260, 8793390, 10552068, 13190085, 17586780, 26380170, 52760340]

約数ペア:

[(1, 52760340), (2, 26380170), (3, 17586780), (4, 13190085), (5, 10552068), (6, 8793390), (9, 5862260), (10, 5276034), (12, 4396695), (15, 3517356), (18, 2931130), (19, 2776860), (20, 2638017), (30, 1758678), (36, 1465565), (38, 1388430), (45, 1172452), (57, 925620), (60, 879339), (76, 694215), (90, 586226), (95, 555372), (114, 462810), (171, 308540), (180, 293113), (190, 277686), (228, 231405), (285, 185124), (342, 154270), (380, 138843), (570, 92562), (684, 77135), (855, 61708), (1140, 46281), (1710, 30854), (3420, 15427)]