63090180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9473}}^1$

素因数の和:9525

約数の個数: 72

約数和(自身を含む): 196566552

約数和(自身を除く): 133476372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 9473, 18946, 28419, 37892, 47365, 56838, 85257, 94730, 113676, 142095, 170514, 189460, 284190, 341028, 350501, 426285, 568380, 701002, 852570, 1051503, 1402004, 1705140, 1752505, 2103006, 3154509, 3505010, 4206012, 5257515, 6309018, 7010020, 10515030, 12618036, 15772545, 21030060, 31545090, 63090180]

約数ペア:

[(1, 63090180), (2, 31545090), (3, 21030060), (4, 15772545), (5, 12618036), (6, 10515030), (9, 7010020), (10, 6309018), (12, 5257515), (15, 4206012), (18, 3505010), (20, 3154509), (30, 2103006), (36, 1752505), (37, 1705140), (45, 1402004), (60, 1051503), (74, 852570), (90, 701002), (111, 568380), (148, 426285), (180, 350501), (185, 341028), (222, 284190), (333, 189460), (370, 170514), (444, 142095), (555, 113676), (666, 94730), (740, 85257), (1110, 56838), (1332, 47365), (1665, 37892), (2220, 28419), (3330, 18946), (6660, 9473)]