1386450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 4166400

約数和(自身を除く): 2779950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 79, 90, 117, 130, 135, 150, 158, 195, 225, 234, 237, 270, 325, 351, 390, 395, 450, 474, 585, 650, 675, 702, 711, 790, 975, 1027, 1170, 1185, 1350, 1422, 1755, 1950, 1975, 2054, 2133, 2370, 2925, 3081, 3510, 3555, 3950, 4266, 5135, 5850, 5925, 6162, 7110, 8775, 9243, 10270, 10665, 11850, 15405, 17550, 17775, 18486, 21330, 25675, 27729, 30810, 35550, 46215, 51350, 53325, 55458, 77025, 92430, 106650, 138645, 154050, 231075, 277290, 462150, 693225, 1386450]

約数ペア:

[(1, 1386450), (2, 693225), (3, 462150), (5, 277290), (6, 231075), (9, 154050), (10, 138645), (13, 106650), (15, 92430), (18, 77025), (25, 55458), (26, 53325), (27, 51350), (30, 46215), (39, 35550), (45, 30810), (50, 27729), (54, 25675), (65, 21330), (75, 18486), (78, 17775), (79, 17550), (90, 15405), (117, 11850), (130, 10665), (135, 10270), (150, 9243), (158, 8775), (195, 7110), (225, 6162), (234, 5925), (237, 5850), (270, 5135), (325, 4266), (351, 3950), (390, 3555), (395, 3510), (450, 3081), (474, 2925), (585, 2370), (650, 2133), (675, 2054), (702, 1975), (711, 1950), (790, 1755), (975, 1422), (1027, 1350), (1170, 1185)]