94295560

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 220366080

約数和(自身を除く): 126070520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 73, 86, 146, 172, 215, 292, 344, 365, 430, 584, 730, 751, 860, 1460, 1502, 1720, 2920, 3004, 3139, 3755, 6008, 6278, 7510, 12556, 15020, 15695, 25112, 30040, 31390, 32293, 54823, 62780, 64586, 109646, 125560, 129172, 161465, 219292, 258344, 274115, 322930, 438584, 548230, 645860, 1096460, 1291720, 2192920, 2357389, 4714778, 9429556, 11786945, 18859112, 23573890, 47147780, 94295560]

約数ペア:

[(1, 94295560), (2, 47147780), (4, 23573890), (5, 18859112), (8, 11786945), (10, 9429556), (20, 4714778), (40, 2357389), (43, 2192920), (73, 1291720), (86, 1096460), (146, 645860), (172, 548230), (215, 438584), (292, 322930), (344, 274115), (365, 258344), (430, 219292), (584, 161465), (730, 129172), (751, 125560), (860, 109646), (1460, 64586), (1502, 62780), (1720, 54823), (2920, 32293), (3004, 31390), (3139, 30040), (3755, 25112), (6008, 15695), (6278, 15020), (7510, 12556)]