42737460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37489}}^1$

素因数の和:37520

約数の個数: 48

約数和(自身を含む): 125966400

約数和(自身を除く): 83228940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 37489, 74978, 112467, 149956, 187445, 224934, 374890, 449868, 562335, 712291, 749780, 1124670, 1424582, 2136873, 2249340, 2849164, 3561455, 4273746, 7122910, 8547492, 10684365, 14245820, 21368730, 42737460]

約数ペア:

[(1, 42737460), (2, 21368730), (3, 14245820), (4, 10684365), (5, 8547492), (6, 7122910), (10, 4273746), (12, 3561455), (15, 2849164), (19, 2249340), (20, 2136873), (30, 1424582), (38, 1124670), (57, 749780), (60, 712291), (76, 562335), (95, 449868), (114, 374890), (190, 224934), (228, 187445), (285, 149956), (380, 112467), (570, 74978), (1140, 37489)]