1204935960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{436571}}^1$

素因数の和:436608

約数の個数: 64

約数和(自身を含む): 3771982080

約数和(自身を除く): 2567046120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 436571, 873142, 1309713, 1746284, 2182855, 2619426, 3492568, 4365710, 5238852, 6548565, 8731420, 10041133, 10477704, 13097130, 17462840, 20082266, 26194260, 30123399, 40164532, 50205665, 52388520, 60246798, 80329064, 100411330, 120493596, 150616995, 200822660, 240987192, 301233990, 401645320, 602467980, 1204935960]

約数ペア:

[(1, 1204935960), (2, 602467980), (3, 401645320), (4, 301233990), (5, 240987192), (6, 200822660), (8, 150616995), (10, 120493596), (12, 100411330), (15, 80329064), (20, 60246798), (23, 52388520), (24, 50205665), (30, 40164532), (40, 30123399), (46, 26194260), (60, 20082266), (69, 17462840), (92, 13097130), (115, 10477704), (120, 10041133), (138, 8731420), (184, 6548565), (230, 5238852), (276, 4365710), (345, 3492568), (460, 2619426), (552, 2182855), (690, 1746284), (920, 1309713), (1380, 873142), (2760, 436571)]