142554480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593977}}^1$

素因数の和:593993

約数の個数: 40

約数和(自身を含む): 441919632

約数和(自身を除く): 299365152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593977, 1187954, 1781931, 2375908, 2969885, 3563862, 4751816, 5939770, 7127724, 8909655, 9503632, 11879540, 14255448, 17819310, 23759080, 28510896, 35638620, 47518160, 71277240, 142554480]

約数ペア:

[(1, 142554480), (2, 71277240), (3, 47518160), (4, 35638620), (5, 28510896), (6, 23759080), (8, 17819310), (10, 14255448), (12, 11879540), (15, 9503632), (16, 8909655), (20, 7127724), (24, 5939770), (30, 4751816), (40, 3563862), (48, 2969885), (60, 2375908), (80, 1781931), (120, 1187954), (240, 593977)]