1509690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 4596480

約数和(自身を除く): 3086790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 79, 91, 98, 105, 130, 147, 158, 182, 195, 210, 237, 245, 273, 294, 390, 395, 455, 474, 490, 546, 553, 637, 735, 790, 910, 1027, 1106, 1185, 1274, 1365, 1470, 1659, 1911, 2054, 2370, 2730, 2765, 3081, 3185, 3318, 3822, 3871, 5135, 5530, 6162, 6370, 7189, 7742, 8295, 9555, 10270, 11613, 14378, 15405, 16590, 19110, 19355, 21567, 23226, 30810, 35945, 38710, 43134, 50323, 58065, 71890, 100646, 107835, 116130, 150969, 215670, 251615, 301938, 503230, 754845, 1509690]

約数ペア:

[(1, 1509690), (2, 754845), (3, 503230), (5, 301938), (6, 251615), (7, 215670), (10, 150969), (13, 116130), (14, 107835), (15, 100646), (21, 71890), (26, 58065), (30, 50323), (35, 43134), (39, 38710), (42, 35945), (49, 30810), (65, 23226), (70, 21567), (78, 19355), (79, 19110), (91, 16590), (98, 15405), (105, 14378), (130, 11613), (147, 10270), (158, 9555), (182, 8295), (195, 7742), (210, 7189), (237, 6370), (245, 6162), (273, 5530), (294, 5135), (390, 3871), (395, 3822), (455, 3318), (474, 3185), (490, 3081), (546, 2765), (553, 2730), (637, 2370), (735, 2054), (790, 1911), (910, 1659), (1027, 1470), (1106, 1365), (1185, 1274)]