121007940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{12373}}^1$

素因数の和:12548

約数の個数: 48

約数和(自身を含む): 340928448

約数和(自身を除く): 219920508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 12373, 24746, 37119, 49492, 61865, 74238, 123730, 148476, 185595, 247460, 371190, 742380, 2016799, 4033598, 6050397, 8067196, 10083995, 12100794, 20167990, 24201588, 30251985, 40335980, 60503970, 121007940]

約数ペア:

[(1, 121007940), (2, 60503970), (3, 40335980), (4, 30251985), (5, 24201588), (6, 20167990), (10, 12100794), (12, 10083995), (15, 8067196), (20, 6050397), (30, 4033598), (60, 2016799), (163, 742380), (326, 371190), (489, 247460), (652, 185595), (815, 148476), (978, 123730), (1630, 74238), (1956, 61865), (2445, 49492), (3260, 37119), (4890, 24746), (9780, 12373)]