212364090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{63773}}^1$

素因数の和:63823

約数の個数: 48

約数和(自身を含む): 567078408

約数和(自身を除く): 354714318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 63773, 127546, 191319, 318865, 382638, 573957, 637730, 956595, 1147914, 1913190, 2359601, 2869785, 4719202, 5739570, 7078803, 11798005, 14157606, 21236409, 23596010, 35394015, 42472818, 70788030, 106182045, 212364090]

約数ペア:

[(1, 212364090), (2, 106182045), (3, 70788030), (5, 42472818), (6, 35394015), (9, 23596010), (10, 21236409), (15, 14157606), (18, 11798005), (30, 7078803), (37, 5739570), (45, 4719202), (74, 2869785), (90, 2359601), (111, 1913190), (185, 1147914), (222, 956595), (333, 637730), (370, 573957), (555, 382638), (666, 318865), (1110, 191319), (1665, 127546), (3330, 63773)]