194799300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{619}}^1\times {\mathrm{1049}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 565068000

約数和(自身を除く): 370268700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 619, 1049, 1238, 1857, 2098, 2476, 3095, 3147, 3714, 4196, 5245, 6190, 6294, 7428, 9285, 10490, 12380, 12588, 15475, 15735, 18570, 20980, 26225, 30950, 31470, 37140, 46425, 52450, 61900, 62940, 78675, 92850, 104900, 157350, 185700, 314700, 649331, 1298662, 1947993, 2597324, 3246655, 3895986, 6493310, 7791972, 9739965, 12986620, 16233275, 19479930, 32466550, 38959860, 48699825, 64933100, 97399650, 194799300]

約数ペア:

[(1, 194799300), (2, 97399650), (3, 64933100), (4, 48699825), (5, 38959860), (6, 32466550), (10, 19479930), (12, 16233275), (15, 12986620), (20, 9739965), (25, 7791972), (30, 6493310), (50, 3895986), (60, 3246655), (75, 2597324), (100, 1947993), (150, 1298662), (300, 649331), (619, 314700), (1049, 185700), (1238, 157350), (1857, 104900), (2098, 92850), (2476, 78675), (3095, 62940), (3147, 61900), (3714, 52450), (4196, 46425), (5245, 37140), (6190, 31470), (6294, 30950), (7428, 26225), (9285, 20980), (10490, 18570), (12380, 15735), (12588, 15475)]