189828630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41357}}^1$

素因数の和:41390

約数の個数: 64

約数和(自身を含む): 535999680

約数和(自身を除く): 346171050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 41357, 82714, 124071, 206785, 248142, 372213, 413570, 620355, 703069, 744426, 1116639, 1240710, 1406138, 1861065, 2109207, 2233278, 3515345, 3722130, 4218414, 5583195, 6327621, 7030690, 10546035, 11166390, 12655242, 18982863, 21092070, 31638105, 37965726, 63276210, 94914315, 189828630]

約数ペア:

[(1, 189828630), (2, 94914315), (3, 63276210), (5, 37965726), (6, 31638105), (9, 21092070), (10, 18982863), (15, 12655242), (17, 11166390), (18, 10546035), (27, 7030690), (30, 6327621), (34, 5583195), (45, 4218414), (51, 3722130), (54, 3515345), (85, 2233278), (90, 2109207), (102, 1861065), (135, 1406138), (153, 1240710), (170, 1116639), (255, 744426), (270, 703069), (306, 620355), (459, 413570), (510, 372213), (765, 248142), (918, 206785), (1530, 124071), (2295, 82714), (4590, 41357)]