109543980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20063}}^1$

素因数の和:20095

約数の個数: 96

約数和(自身を含む): 377524224

約数和(自身を除く): 267980244

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, 20063, 40126, 60189, 80252, 100315, 120378, 140441, 200630, 240756, 260819, 280882, 300945, 401260, 421323, 521638, 561764, 601890, 702205, 782457, 842646, 1043276, 1203780, 1304095, 1404410, 1564914, 1685292, 1825733, 2106615, 2608190, 2808820, 3129828, 3651466, 3912285, 4213230, 5216380, 5477199, 7302932, 7824570, 8426460, 9128665, 10954398, 15649140, 18257330, 21908796, 27385995, 36514660, 54771990, 109543980]

約数ペア:

[(1, 109543980), (2, 54771990), (3, 36514660), (4, 27385995), (5, 21908796), (6, 18257330), (7, 15649140), (10, 10954398), (12, 9128665), (13, 8426460), (14, 7824570), (15, 7302932), (20, 5477199), (21, 5216380), (26, 4213230), (28, 3912285), (30, 3651466), (35, 3129828), (39, 2808820), (42, 2608190), (52, 2106615), (60, 1825733), (65, 1685292), (70, 1564914), (78, 1404410), (84, 1304095), (91, 1203780), (105, 1043276), (130, 842646), (140, 782457), (156, 702205), (182, 601890), (195, 561764), (210, 521638), (260, 421323), (273, 401260), (364, 300945), (390, 280882), (420, 260819), (455, 240756), (546, 200630), (780, 140441), (910, 120378), (1092, 100315), (1365, 80252), (1820, 60189), (2730, 40126), (5460, 20063)]