121787910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 338607360

約数和(自身を除く): 216819450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 201, 285, 335, 342, 402, 570, 603, 670, 855, 1005, 1063, 1206, 1273, 1710, 2010, 2126, 2546, 3015, 3189, 3819, 5315, 6030, 6365, 6378, 7638, 9567, 10630, 11457, 12730, 15945, 19095, 19134, 20197, 22914, 31890, 38190, 40394, 47835, 57285, 60591, 71221, 95670, 100985, 114570, 121182, 142442, 181773, 201970, 213663, 302955, 356105, 363546, 427326, 605910, 640989, 712210, 908865, 1068315, 1281978, 1353199, 1817730, 2136630, 2706398, 3204945, 4059597, 6409890, 6765995, 8119194, 12178791, 13531990, 20297985, 24357582, 40595970, 60893955, 121787910]

約数ペア:

[(1, 121787910), (2, 60893955), (3, 40595970), (5, 24357582), (6, 20297985), (9, 13531990), (10, 12178791), (15, 8119194), (18, 6765995), (19, 6409890), (30, 4059597), (38, 3204945), (45, 2706398), (57, 2136630), (67, 1817730), (90, 1353199), (95, 1281978), (114, 1068315), (134, 908865), (171, 712210), (190, 640989), (201, 605910), (285, 427326), (335, 363546), (342, 356105), (402, 302955), (570, 213663), (603, 201970), (670, 181773), (855, 142442), (1005, 121182), (1063, 114570), (1206, 100985), (1273, 95670), (1710, 71221), (2010, 60591), (2126, 57285), (2546, 47835), (3015, 40394), (3189, 38190), (3819, 31890), (5315, 22914), (6030, 20197), (6365, 19134), (6378, 19095), (7638, 15945), (9567, 12730), (10630, 11457)]