105321960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{292561}}^1$

素因数の和:292578

約数の個数: 48

約数和(自身を含む): 342297540

約数和(自身を除く): 236975580

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, 292561, 585122, 877683, 1170244, 1462805, 1755366, 2340488, 2633049, 2925610, 3510732, 4388415, 5266098, 5851220, 7021464, 8776830, 10532196, 11702440, 13165245, 17553660, 21064392, 26330490, 35107320, 52660980, 105321960]

約数ペア:

[(1, 105321960), (2, 52660980), (3, 35107320), (4, 26330490), (5, 21064392), (6, 17553660), (8, 13165245), (9, 11702440), (10, 10532196), (12, 8776830), (15, 7021464), (18, 5851220), (20, 5266098), (24, 4388415), (30, 3510732), (36, 2925610), (40, 2633049), (45, 2340488), (60, 1755366), (72, 1462805), (90, 1170244), (120, 877683), (180, 585122), (360, 292561)]