100407870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 268741440

約数和(自身を除く): 168333570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 373, 746, 997, 1119, 1865, 1994, 2238, 2991, 3357, 3730, 4985, 5595, 5982, 6714, 8973, 9970, 10071, 11190, 14955, 16785, 17946, 20142, 26919, 29910, 33570, 44865, 50355, 53838, 89730, 100710, 134595, 269190, 371881, 743762, 1115643, 1859405, 2231286, 3346929, 3718810, 5578215, 6693858, 10040787, 11156430, 16734645, 20081574, 33469290, 50203935, 100407870]

約数ペア:

[(1, 100407870), (2, 50203935), (3, 33469290), (5, 20081574), (6, 16734645), (9, 11156430), (10, 10040787), (15, 6693858), (18, 5578215), (27, 3718810), (30, 3346929), (45, 2231286), (54, 1859405), (90, 1115643), (135, 743762), (270, 371881), (373, 269190), (746, 134595), (997, 100710), (1119, 89730), (1865, 53838), (1994, 50355), (2238, 44865), (2991, 33570), (3357, 29910), (3730, 26919), (4985, 20142), (5595, 17946), (5982, 16785), (6714, 14955), (8973, 11190), (9970, 10071)]