79617690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3967}}^1$

素因数の和:4203

約数の個数: 48

約数和(自身を含む): 207986688

約数和(自身を除く): 128368998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 3967, 4014, 6690, 7934, 10035, 11901, 19835, 20070, 23802, 35703, 39670, 59505, 71406, 119010, 178515, 357030, 884641, 1769282, 2653923, 4423205, 5307846, 7961769, 8846410, 13269615, 15923538, 26539230, 39808845, 79617690]

約数ペア:

[(1, 79617690), (2, 39808845), (3, 26539230), (5, 15923538), (6, 13269615), (9, 8846410), (10, 7961769), (15, 5307846), (18, 4423205), (30, 2653923), (45, 1769282), (90, 884641), (223, 357030), (446, 178515), (669, 119010), (1115, 71406), (1338, 59505), (2007, 39670), (2230, 35703), (3345, 23802), (3967, 20070), (4014, 19835), (6690, 11901), (7934, 10035)]