13531050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 120

約数和(自身を含む): 40645836

約数和(自身を除く): 27114786

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 257, 270, 325, 351, 390, 405, 450, 514, 585, 650, 675, 702, 771, 810, 975, 1053, 1170, 1285, 1350, 1542, 1755, 1950, 2025, 2106, 2313, 2570, 2925, 3341, 3510, 3855, 4050, 4626, 5265, 5850, 6425, 6682, 6939, 7710, 8775, 10023, 10530, 11565, 12850, 13878, 16705, 17550, 19275, 20046, 20817, 23130, 26325, 30069, 33410, 34695, 38550, 41634, 50115, 52650, 57825, 60138, 69390, 83525, 90207, 100230, 104085, 115650, 150345, 167050, 173475, 180414, 208170, 250575, 270621, 300690, 346950, 451035, 501150, 520425, 541242, 751725, 902070, 1040850, 1353105, 1503450, 2255175, 2706210, 4510350, 6765525, 13531050]

約数ペア:

[(1, 13531050), (2, 6765525), (3, 4510350), (5, 2706210), (6, 2255175), (9, 1503450), (10, 1353105), (13, 1040850), (15, 902070), (18, 751725), (25, 541242), (26, 520425), (27, 501150), (30, 451035), (39, 346950), (45, 300690), (50, 270621), (54, 250575), (65, 208170), (75, 180414), (78, 173475), (81, 167050), (90, 150345), (117, 115650), (130, 104085), (135, 100230), (150, 90207), (162, 83525), (195, 69390), (225, 60138), (234, 57825), (257, 52650), (270, 50115), (325, 41634), (351, 38550), (390, 34695), (405, 33410), (450, 30069), (514, 26325), (585, 23130), (650, 20817), (675, 20046), (702, 19275), (771, 17550), (810, 16705), (975, 13878), (1053, 12850), (1170, 11565), (1285, 10530), (1350, 10023), (1542, 8775), (1755, 7710), (1950, 6939), (2025, 6682), (2106, 6425), (2313, 5850), (2570, 5265), (2925, 4626), (3341, 4050), (3510, 3855)]