77950380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1299173}}^1$

素因数の和:1299185

約数の個数: 24

約数和(自身を含む): 218261232

約数和(自身を除く): 140310852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1299173, 2598346, 3897519, 5196692, 6495865, 7795038, 12991730, 15590076, 19487595, 25983460, 38975190, 77950380]

約数ペア:

[(1, 77950380), (2, 38975190), (3, 25983460), (4, 19487595), (5, 15590076), (6, 12991730), (10, 7795038), (12, 6495865), (15, 5196692), (20, 3897519), (30, 2598346), (60, 1299173)]