32767980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1359

約数の個数: 96

約数和(自身を含む): 106659840

約数和(自身を除く): 73891860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1279, 1281, 1708, 1830, 2135, 2558, 2562, 3660, 3837, 4270, 5116, 5124, 6395, 6405, 7674, 8540, 8953, 12790, 12810, 15348, 17906, 19185, 25580, 25620, 26859, 35812, 38370, 44765, 53718, 76740, 78019, 89530, 107436, 134295, 156038, 179060, 234057, 268590, 312076, 390095, 468114, 537180, 546133, 780190, 936228, 1092266, 1170285, 1560380, 1638399, 2184532, 2340570, 2730665, 3276798, 4681140, 5461330, 6553596, 8191995, 10922660, 16383990, 32767980]

約数ペア:

[(1, 32767980), (2, 16383990), (3, 10922660), (4, 8191995), (5, 6553596), (6, 5461330), (7, 4681140), (10, 3276798), (12, 2730665), (14, 2340570), (15, 2184532), (20, 1638399), (21, 1560380), (28, 1170285), (30, 1092266), (35, 936228), (42, 780190), (60, 546133), (61, 537180), (70, 468114), (84, 390095), (105, 312076), (122, 268590), (140, 234057), (183, 179060), (210, 156038), (244, 134295), (305, 107436), (366, 89530), (420, 78019), (427, 76740), (610, 53718), (732, 44765), (854, 38370), (915, 35812), (1220, 26859), (1279, 25620), (1281, 25580), (1708, 19185), (1830, 17906), (2135, 15348), (2558, 12810), (2562, 12790), (3660, 8953), (3837, 8540), (4270, 7674), (5116, 6405), (5124, 6395)]