13025040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7753}}^1$

素因数の和:7776

約数の個数: 80

約数和(自身を含む): 46151808

約数和(自身を除く): 33126768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7753, 15506, 23259, 31012, 38765, 46518, 54271, 62024, 77530, 93036, 108542, 116295, 124048, 155060, 162813, 186072, 217084, 232590, 271355, 310120, 325626, 372144, 434168, 465180, 542710, 620240, 651252, 814065, 868336, 930360, 1085420, 1302504, 1628130, 1860720, 2170840, 2605008, 3256260, 4341680, 6512520, 13025040]

約数ペア:

[(1, 13025040), (2, 6512520), (3, 4341680), (4, 3256260), (5, 2605008), (6, 2170840), (7, 1860720), (8, 1628130), (10, 1302504), (12, 1085420), (14, 930360), (15, 868336), (16, 814065), (20, 651252), (21, 620240), (24, 542710), (28, 465180), (30, 434168), (35, 372144), (40, 325626), (42, 310120), (48, 271355), (56, 232590), (60, 217084), (70, 186072), (80, 162813), (84, 155060), (105, 124048), (112, 116295), (120, 108542), (140, 93036), (168, 77530), (210, 62024), (240, 54271), (280, 46518), (336, 38765), (420, 31012), (560, 23259), (840, 15506), (1680, 7753)]