190802340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28649}}^1$

素因数の和:28701

約数の個数: 72

約数和(自身を含む): 594430200

約数和(自身を除く): 403627860

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, 28649, 57298, 85947, 114596, 143245, 171894, 257841, 286490, 343788, 429735, 515682, 572980, 859470, 1031364, 1060013, 1289205, 1718940, 2120026, 2578410, 3180039, 4240052, 5156820, 5300065, 6360078, 9540117, 10600130, 12720156, 15900195, 19080234, 21200260, 31800390, 38160468, 47700585, 63600780, 95401170, 190802340]

約数ペア:

[(1, 190802340), (2, 95401170), (3, 63600780), (4, 47700585), (5, 38160468), (6, 31800390), (9, 21200260), (10, 19080234), (12, 15900195), (15, 12720156), (18, 10600130), (20, 9540117), (30, 6360078), (36, 5300065), (37, 5156820), (45, 4240052), (60, 3180039), (74, 2578410), (90, 2120026), (111, 1718940), (148, 1289205), (180, 1060013), (185, 1031364), (222, 859470), (333, 572980), (370, 515682), (444, 429735), (555, 343788), (666, 286490), (740, 257841), (1110, 171894), (1332, 143245), (1665, 114596), (2220, 85947), (3330, 57298), (6660, 28649)]