68019300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{75577}}^1$

素因数の和:75597

約数の個数: 54

約数和(自身を含む): 213205538

約数和(自身を除く): 145186238

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 75577, 151154, 226731, 302308, 377885, 453462, 680193, 755770, 906924, 1133655, 1360386, 1511540, 1889425, 2267310, 2720772, 3400965, 3778850, 4534620, 5668275, 6801930, 7557700, 11336550, 13603860, 17004825, 22673100, 34009650, 68019300]

約数ペア:

[(1, 68019300), (2, 34009650), (3, 22673100), (4, 17004825), (5, 13603860), (6, 11336550), (9, 7557700), (10, 6801930), (12, 5668275), (15, 4534620), (18, 3778850), (20, 3400965), (25, 2720772), (30, 2267310), (36, 1889425), (45, 1511540), (50, 1360386), (60, 1133655), (75, 906924), (90, 755770), (100, 680193), (150, 453462), (180, 377885), (225, 302308), (300, 226731), (450, 151154), (900, 75577)]