84192390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 227706336

約数和(自身を除く): 143513946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 131, 185, 193, 222, 262, 333, 370, 386, 393, 555, 579, 655, 666, 786, 965, 1110, 1158, 1179, 1310, 1665, 1737, 1930, 1965, 2358, 2895, 3330, 3474, 3930, 4847, 5790, 5895, 7141, 8685, 9694, 11790, 14282, 14541, 17370, 21423, 24235, 25283, 29082, 35705, 42846, 43623, 48470, 50566, 64269, 71410, 72705, 75849, 87246, 107115, 126415, 128538, 145410, 151698, 214230, 218115, 227547, 252830, 321345, 379245, 436230, 455094, 642690, 758490, 935471, 1137735, 1870942, 2275470, 2806413, 4677355, 5612826, 8419239, 9354710, 14032065, 16838478, 28064130, 42096195, 84192390]

約数ペア:

[(1, 84192390), (2, 42096195), (3, 28064130), (5, 16838478), (6, 14032065), (9, 9354710), (10, 8419239), (15, 5612826), (18, 4677355), (30, 2806413), (37, 2275470), (45, 1870942), (74, 1137735), (90, 935471), (111, 758490), (131, 642690), (185, 455094), (193, 436230), (222, 379245), (262, 321345), (333, 252830), (370, 227547), (386, 218115), (393, 214230), (555, 151698), (579, 145410), (655, 128538), (666, 126415), (786, 107115), (965, 87246), (1110, 75849), (1158, 72705), (1179, 71410), (1310, 64269), (1665, 50566), (1737, 48470), (1930, 43623), (1965, 42846), (2358, 35705), (2895, 29082), (3330, 25283), (3474, 24235), (3930, 21423), (4847, 17370), (5790, 14541), (5895, 14282), (7141, 11790), (8685, 9694)]