54102780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7331}}^1$

素因数の和:7387

約数の個数: 72

約数和(自身を含む): 168137424

約数和(自身を除く): 114034644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7331, 7380, 14662, 21993, 29324, 36655, 43986, 65979, 73310, 87972, 109965, 131958, 146620, 219930, 263916, 300571, 329895, 439860, 601142, 659790, 901713, 1202284, 1319580, 1502855, 1803426, 2705139, 3005710, 3606852, 4508565, 5410278, 6011420, 9017130, 10820556, 13525695, 18034260, 27051390, 54102780]

約数ペア:

[(1, 54102780), (2, 27051390), (3, 18034260), (4, 13525695), (5, 10820556), (6, 9017130), (9, 6011420), (10, 5410278), (12, 4508565), (15, 3606852), (18, 3005710), (20, 2705139), (30, 1803426), (36, 1502855), (41, 1319580), (45, 1202284), (60, 901713), (82, 659790), (90, 601142), (123, 439860), (164, 329895), (180, 300571), (205, 263916), (246, 219930), (369, 146620), (410, 131958), (492, 109965), (615, 87972), (738, 73310), (820, 65979), (1230, 43986), (1476, 36655), (1845, 29324), (2460, 21993), (3690, 14662), (7331, 7380)]