80303610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 200724480

約数和(自身を除く): 120420870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 241, 290, 383, 435, 482, 723, 766, 870, 1149, 1205, 1446, 1915, 2298, 2410, 3615, 3830, 5745, 6989, 7230, 11107, 11490, 13978, 20967, 22214, 33321, 34945, 41934, 55535, 66642, 69890, 92303, 104835, 111070, 166605, 184606, 209670, 276909, 333210, 461515, 553818, 923030, 1384545, 2676787, 2769090, 5353574, 8030361, 13383935, 16060722, 26767870, 40151805, 80303610]

約数ペア:

[(1, 80303610), (2, 40151805), (3, 26767870), (5, 16060722), (6, 13383935), (10, 8030361), (15, 5353574), (29, 2769090), (30, 2676787), (58, 1384545), (87, 923030), (145, 553818), (174, 461515), (241, 333210), (290, 276909), (383, 209670), (435, 184606), (482, 166605), (723, 111070), (766, 104835), (870, 92303), (1149, 69890), (1205, 66642), (1446, 55535), (1915, 41934), (2298, 34945), (2410, 33321), (3615, 22214), (3830, 20967), (5745, 13978), (6989, 11490), (7230, 11107)]