1929051720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1786159}}^1$

素因数の和:1786179

約数の個数: 64

約数和(自身を含む): 6430176000

約数和(自身を除く): 4501124280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1786159, 3572318, 5358477, 7144636, 8930795, 10716954, 14289272, 16075431, 17861590, 21433908, 26792385, 32150862, 35723180, 42867816, 48226293, 53584770, 64301724, 71446360, 80377155, 96452586, 107169540, 128603448, 160754310, 192905172, 214339080, 241131465, 321508620, 385810344, 482262930, 643017240, 964525860, 1929051720]

約数ペア:

[(1, 1929051720), (2, 964525860), (3, 643017240), (4, 482262930), (5, 385810344), (6, 321508620), (8, 241131465), (9, 214339080), (10, 192905172), (12, 160754310), (15, 128603448), (18, 107169540), (20, 96452586), (24, 80377155), (27, 71446360), (30, 64301724), (36, 53584770), (40, 48226293), (45, 42867816), (54, 35723180), (60, 32150862), (72, 26792385), (90, 21433908), (108, 17861590), (120, 16075431), (135, 14289272), (180, 10716954), (216, 8930795), (270, 7144636), (360, 5358477), (540, 3572318), (1080, 1786159)]