73052340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64081}}^1$

素因数の和:64112

約数の個数: 48

約数和(自身を含む): 215315520

約数和(自身を除く): 142263180

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, 64081, 128162, 192243, 256324, 320405, 384486, 640810, 768972, 961215, 1217539, 1281620, 1922430, 2435078, 3652617, 3844860, 4870156, 6087695, 7305234, 12175390, 14610468, 18263085, 24350780, 36526170, 73052340]

約数ペア:

[(1, 73052340), (2, 36526170), (3, 24350780), (4, 18263085), (5, 14610468), (6, 12175390), (10, 7305234), (12, 6087695), (15, 4870156), (19, 3844860), (20, 3652617), (30, 2435078), (38, 1922430), (57, 1281620), (60, 1217539), (76, 961215), (95, 768972), (114, 640810), (190, 384486), (228, 320405), (285, 256324), (380, 192243), (570, 128162), (1140, 64081)]