129221010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2389}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 336674520

約数和(自身を除く): 207453510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601, 1202, 1803, 2389, 3005, 3606, 4778, 5409, 6010, 7167, 9015, 10818, 11945, 14334, 18030, 21501, 23890, 27045, 35835, 43002, 54090, 71670, 107505, 215010, 1435789, 2871578, 4307367, 7178945, 8614734, 12922101, 14357890, 21536835, 25844202, 43073670, 64610505, 129221010]

約数ペア:

[(1, 129221010), (2, 64610505), (3, 43073670), (5, 25844202), (6, 21536835), (9, 14357890), (10, 12922101), (15, 8614734), (18, 7178945), (30, 4307367), (45, 2871578), (90, 1435789), (601, 215010), (1202, 107505), (1803, 71670), (2389, 54090), (3005, 43002), (3606, 35835), (4778, 27045), (5409, 23890), (6010, 21501), (7167, 18030), (9015, 14334), (10818, 11945)]