200922930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19081}}^1$

素因数の和:19113

約数の個数: 80

約数和(自身を含む): 581848344

約数和(自身を除く): 380925414

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 19081, 38162, 57243, 95405, 114486, 171729, 190810, 248053, 286215, 343458, 496106, 515187, 572430, 744159, 858645, 1030374, 1240265, 1488318, 1545561, 1717290, 2232477, 2480530, 2575935, 3091122, 3720795, 4464954, 5151870, 6697431, 7441590, 7727805, 11162385, 13394862, 15455610, 20092293, 22324770, 33487155, 40184586, 66974310, 100461465, 200922930]

約数ペア:

[(1, 200922930), (2, 100461465), (3, 66974310), (5, 40184586), (6, 33487155), (9, 22324770), (10, 20092293), (13, 15455610), (15, 13394862), (18, 11162385), (26, 7727805), (27, 7441590), (30, 6697431), (39, 5151870), (45, 4464954), (54, 3720795), (65, 3091122), (78, 2575935), (81, 2480530), (90, 2232477), (117, 1717290), (130, 1545561), (135, 1488318), (162, 1240265), (195, 1030374), (234, 858645), (270, 744159), (351, 572430), (390, 515187), (405, 496106), (585, 343458), (702, 286215), (810, 248053), (1053, 190810), (1170, 171729), (1755, 114486), (2106, 95405), (3510, 57243), (5265, 38162), (10530, 19081)]