969236460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{145531}}^1$

素因数の和:145583

約数の個数: 72

約数和(自身を含む): 3019497936

約数和(自身を除く): 2050261476

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, 145531, 291062, 436593, 582124, 727655, 873186, 1309779, 1455310, 1746372, 2182965, 2619558, 2910620, 4365930, 5239116, 5384647, 6548895, 8731860, 10769294, 13097790, 16153941, 21538588, 26195580, 26923235, 32307882, 48461823, 53846470, 64615764, 80769705, 96923646, 107692940, 161539410, 193847292, 242309115, 323078820, 484618230, 969236460]

約数ペア:

[(1, 969236460), (2, 484618230), (3, 323078820), (4, 242309115), (5, 193847292), (6, 161539410), (9, 107692940), (10, 96923646), (12, 80769705), (15, 64615764), (18, 53846470), (20, 48461823), (30, 32307882), (36, 26923235), (37, 26195580), (45, 21538588), (60, 16153941), (74, 13097790), (90, 10769294), (111, 8731860), (148, 6548895), (180, 5384647), (185, 5239116), (222, 4365930), (333, 2910620), (370, 2619558), (444, 2182965), (555, 1746372), (666, 1455310), (740, 1309779), (1110, 873186), (1332, 727655), (1665, 582124), (2220, 436593), (3330, 291062), (6660, 145531)]