42913560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{357613}}^1$

素因数の和:357627

約数の個数: 32

約数和(自身を含む): 128741040

約数和(自身を除く): 85827480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 357613, 715226, 1072839, 1430452, 1788065, 2145678, 2860904, 3576130, 4291356, 5364195, 7152260, 8582712, 10728390, 14304520, 21456780, 42913560]

約数ペア:

[(1, 42913560), (2, 21456780), (3, 14304520), (4, 10728390), (5, 8582712), (6, 7152260), (8, 5364195), (10, 4291356), (12, 3576130), (15, 2860904), (20, 2145678), (24, 1788065), (30, 1430452), (40, 1072839), (60, 715226), (120, 357613)]