189398315430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{56876371}}^1$

素因数の和:56876421

約数の個数: 48

約数和(自身を含む): 505744699824

約数和(自身を除く): 316346384394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 56876371, 113752742, 170629113, 284381855, 341258226, 511887339, 568763710, 853145565, 1023774678, 1706291130, 2104425727, 2559436695, 4208851454, 5118873390, 6313277181, 10522128635, 12626554362, 18939831543, 21044257270, 31566385905, 37879663086, 63132771810, 94699157715, 189398315430]

約数ペア:

[(1, 189398315430), (2, 94699157715), (3, 63132771810), (5, 37879663086), (6, 31566385905), (9, 21044257270), (10, 18939831543), (15, 12626554362), (18, 10522128635), (30, 6313277181), (37, 5118873390), (45, 4208851454), (74, 2559436695), (90, 2104425727), (111, 1706291130), (185, 1023774678), (222, 853145565), (333, 568763710), (370, 511887339), (555, 341258226), (666, 284381855), (1110, 170629113), (1665, 113752742), (3330, 56876371)]