26860260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 88768512

約数和(自身を除く): 61908252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2063, 2170, 2604, 3255, 4126, 4340, 6189, 6510, 8252, 10315, 12378, 13020, 14441, 20630, 24756, 28882, 30945, 41260, 43323, 57764, 61890, 63953, 72205, 86646, 123780, 127906, 144410, 173292, 191859, 216615, 255812, 288820, 319765, 383718, 433230, 447671, 639530, 767436, 866460, 895342, 959295, 1279060, 1343013, 1790684, 1918590, 2238355, 2686026, 3837180, 4476710, 5372052, 6715065, 8953420, 13430130, 26860260]

約数ペア:

[(1, 26860260), (2, 13430130), (3, 8953420), (4, 6715065), (5, 5372052), (6, 4476710), (7, 3837180), (10, 2686026), (12, 2238355), (14, 1918590), (15, 1790684), (20, 1343013), (21, 1279060), (28, 959295), (30, 895342), (31, 866460), (35, 767436), (42, 639530), (60, 447671), (62, 433230), (70, 383718), (84, 319765), (93, 288820), (105, 255812), (124, 216615), (140, 191859), (155, 173292), (186, 144410), (210, 127906), (217, 123780), (310, 86646), (372, 72205), (420, 63953), (434, 61890), (465, 57764), (620, 43323), (651, 41260), (868, 30945), (930, 28882), (1085, 24756), (1302, 20630), (1860, 14441), (2063, 13020), (2170, 12378), (2604, 10315), (3255, 8252), (4126, 6510), (4340, 6189)]