2093391540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{430739}}^1$

素因数の和:430763

約数の個数: 72

約数和(自身を含む): 6585153120

約数和(自身を除く): 4491761580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 430739, 861478, 1292217, 1722956, 2153695, 2584434, 3876651, 4307390, 5168868, 6461085, 7753302, 8614780, 11629953, 12922170, 15506604, 19383255, 23259906, 25844340, 34889859, 38766510, 46519812, 58149765, 69779718, 77533020, 104669577, 116299530, 139559436, 174449295, 209339154, 232599060, 348898590, 418678308, 523347885, 697797180, 1046695770, 2093391540]

約数ペア:

[(1, 2093391540), (2, 1046695770), (3, 697797180), (4, 523347885), (5, 418678308), (6, 348898590), (9, 232599060), (10, 209339154), (12, 174449295), (15, 139559436), (18, 116299530), (20, 104669577), (27, 77533020), (30, 69779718), (36, 58149765), (45, 46519812), (54, 38766510), (60, 34889859), (81, 25844340), (90, 23259906), (108, 19383255), (135, 15506604), (162, 12922170), (180, 11629953), (243, 8614780), (270, 7753302), (324, 6461085), (405, 5168868), (486, 4307390), (540, 3876651), (810, 2584434), (972, 2153695), (1215, 1722956), (1620, 1292217), (2430, 861478), (4860, 430739)]