27604590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 73313856

約数和(自身を除く): 45709266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 1913, 2405, 2886, 3826, 4810, 5739, 7215, 9565, 11478, 14430, 19130, 24869, 28695, 49738, 57390, 70781, 74607, 124345, 141562, 149214, 212343, 248690, 353905, 373035, 424686, 707810, 746070, 920153, 1061715, 1840306, 2123430, 2760459, 4600765, 5520918, 9201530, 13802295, 27604590]

約数ペア:

[(1, 27604590), (2, 13802295), (3, 9201530), (5, 5520918), (6, 4600765), (10, 2760459), (13, 2123430), (15, 1840306), (26, 1061715), (30, 920153), (37, 746070), (39, 707810), (65, 424686), (74, 373035), (78, 353905), (111, 248690), (130, 212343), (185, 149214), (195, 141562), (222, 124345), (370, 74607), (390, 70781), (481, 57390), (555, 49738), (962, 28695), (1110, 24869), (1443, 19130), (1913, 14430), (2405, 11478), (2886, 9565), (3826, 7215), (4810, 5739)]