38127180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7015

約数の個数: 96

約数和(自身を含む): 131410944

約数和(自身を除く): 93283764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 6983, 13966, 20949, 27932, 34915, 41898, 48881, 69830, 83796, 90779, 97762, 104745, 139660, 146643, 181558, 195524, 209490, 244405, 272337, 293286, 363116, 418980, 453895, 488810, 544674, 586572, 635453, 733215, 907790, 977620, 1089348, 1270906, 1361685, 1466430, 1815580, 1906359, 2541812, 2723370, 2932860, 3177265, 3812718, 5446740, 6354530, 7625436, 9531795, 12709060, 19063590, 38127180]

約数ペア:

[(1, 38127180), (2, 19063590), (3, 12709060), (4, 9531795), (5, 7625436), (6, 6354530), (7, 5446740), (10, 3812718), (12, 3177265), (13, 2932860), (14, 2723370), (15, 2541812), (20, 1906359), (21, 1815580), (26, 1466430), (28, 1361685), (30, 1270906), (35, 1089348), (39, 977620), (42, 907790), (52, 733215), (60, 635453), (65, 586572), (70, 544674), (78, 488810), (84, 453895), (91, 418980), (105, 363116), (130, 293286), (140, 272337), (156, 244405), (182, 209490), (195, 195524), (210, 181558), (260, 146643), (273, 139660), (364, 104745), (390, 97762), (420, 90779), (455, 83796), (546, 69830), (780, 48881), (910, 41898), (1092, 34915), (1365, 27932), (1820, 20949), (2730, 13966), (5460, 6983)]