22090170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25391}}^1$

素因数の和:25430

約数の個数: 32

約数和(自身を含む): 54846720

約数和(自身を除く): 32756550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 25391, 50782, 76173, 126955, 152346, 253910, 380865, 736339, 761730, 1472678, 2209017, 3681695, 4418034, 7363390, 11045085, 22090170]

約数ペア:

[(1, 22090170), (2, 11045085), (3, 7363390), (5, 4418034), (6, 3681695), (10, 2209017), (15, 1472678), (29, 761730), (30, 736339), (58, 380865), (87, 253910), (145, 152346), (174, 126955), (290, 76173), (435, 50782), (870, 25391)]