169180470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1423}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 440511552

約数和(自身を除く): 271331082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1321, 1423, 2642, 2846, 3963, 4269, 6605, 7115, 7926, 8538, 11889, 12807, 13210, 14230, 19815, 21345, 23778, 25614, 39630, 42690, 59445, 64035, 118890, 128070, 1879783, 3759566, 5639349, 9398915, 11278698, 16918047, 18797830, 28196745, 33836094, 56393490, 84590235, 169180470]

約数ペア:

[(1, 169180470), (2, 84590235), (3, 56393490), (5, 33836094), (6, 28196745), (9, 18797830), (10, 16918047), (15, 11278698), (18, 9398915), (30, 5639349), (45, 3759566), (90, 1879783), (1321, 128070), (1423, 118890), (2642, 64035), (2846, 59445), (3963, 42690), (4269, 39630), (6605, 25614), (7115, 23778), (7926, 21345), (8538, 19815), (11889, 14230), (12807, 13210)]