42363180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3989}}^1$

素因数の和:4063

約数の個数: 72

約数和(自身を含む): 130712400

約数和(自身を除く): 88349220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 3989, 5310, 7978, 10620, 11967, 15956, 19945, 23934, 35901, 39890, 47868, 59835, 71802, 79780, 119670, 143604, 179505, 235351, 239340, 359010, 470702, 706053, 718020, 941404, 1176755, 1412106, 2118159, 2353510, 2824212, 3530265, 4236318, 4707020, 7060530, 8472636, 10590795, 14121060, 21181590, 42363180]

約数ペア:

[(1, 42363180), (2, 21181590), (3, 14121060), (4, 10590795), (5, 8472636), (6, 7060530), (9, 4707020), (10, 4236318), (12, 3530265), (15, 2824212), (18, 2353510), (20, 2118159), (30, 1412106), (36, 1176755), (45, 941404), (59, 718020), (60, 706053), (90, 470702), (118, 359010), (177, 239340), (180, 235351), (236, 179505), (295, 143604), (354, 119670), (531, 79780), (590, 71802), (708, 59835), (885, 47868), (1062, 39890), (1180, 35901), (1770, 23934), (2124, 19945), (2655, 15956), (3540, 11967), (3989, 10620), (5310, 7978)]