150270420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{1931}}^1$

素因数の和:3240

約数の個数: 48

約数和(自身を含む): 421299648

約数和(自身を除く): 271029228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1297, 1931, 2594, 3862, 3891, 5188, 5793, 6485, 7724, 7782, 9655, 11586, 12970, 15564, 19310, 19455, 23172, 25940, 28965, 38620, 38910, 57930, 77820, 115860, 2504507, 5009014, 7513521, 10018028, 12522535, 15027042, 25045070, 30054084, 37567605, 50090140, 75135210, 150270420]

約数ペア:

[(1, 150270420), (2, 75135210), (3, 50090140), (4, 37567605), (5, 30054084), (6, 25045070), (10, 15027042), (12, 12522535), (15, 10018028), (20, 7513521), (30, 5009014), (60, 2504507), (1297, 115860), (1931, 77820), (2594, 57930), (3862, 38910), (3891, 38620), (5188, 28965), (5793, 25940), (6485, 23172), (7724, 19455), (7782, 19310), (9655, 15564), (11586, 12970)]