91862280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{255173}}^1$

素因数の和:255190

約数の個数: 48

約数和(自身を含む): 298553580

約数和(自身を除く): 206691300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 255173, 510346, 765519, 1020692, 1275865, 1531038, 2041384, 2296557, 2551730, 3062076, 3827595, 4593114, 5103460, 6124152, 7655190, 9186228, 10206920, 11482785, 15310380, 18372456, 22965570, 30620760, 45931140, 91862280]

約数ペア:

[(1, 91862280), (2, 45931140), (3, 30620760), (4, 22965570), (5, 18372456), (6, 15310380), (8, 11482785), (9, 10206920), (10, 9186228), (12, 7655190), (15, 6124152), (18, 5103460), (20, 4593114), (24, 3827595), (30, 3062076), (36, 2551730), (40, 2296557), (45, 2041384), (60, 1531038), (72, 1275865), (90, 1020692), (120, 765519), (180, 510346), (360, 255173)]